1,2,3,6-TETRAHYDROPHTHALIMIDE.KIRFEL A.1976; ACTA CRYSTALLOGR., B; DANEM.; DA. 1976; VOL. 32; NO 5; PP. 1556-1557; BIBL. 6 REF.Article

3,4,5,6-TETRAHYDROPHTHALIMIDE.KIRFEL A.1975; ACTA CRYSTALLOGR., B; DANEM.; DA. 1975; VOL. 31; NO 10; PP. 2494-2495; BIBL. 3 REF.Article

,18-DIHYDROXY-8-OXO-8-DIMETHYL-5ALPHA -KOLAVA-3,13-DIENE-15,17-DIOIC ACID 15,16:17,18-DILACTONE(DESMETHYL-MARRUBIAKETONE).KIRFEL A.1978; ACTA CRYSTALLOGR., B; DANEM.; DA. 1978; VOL. 34; NO 3; PP. 949-951; BIBL. 3 REF.Article

2-HYDROXY-3-PHENYL-3-PYRROLIDINYLPROPIONAMIDE.KIRFEL A.1978; ACTA CRYSTALLOGR., B; DANEM.; DA. 1978; VOL. 34; NO 5; PP. 1744-1746; BIBL. 4 REF.Article

3,5,6-TRI-T-BUTYL-1,2-DIHYDRO-PYRAZINE-2-ONE, C₁₆H₂₈N₂O.KIRFEL A.1975; CRYST. STRUCT. COMMUNIC.; ITALY; DA. 1975; VOL. 4; NO 3; PP. 425-430; BIBL. 5 REF.Article

The electron density distribution in calcium metaborate, Ca(BO₂)₂KIRFEL, A.Acta crystallographica. Section B, Structural science. 1987, Vol 43, Num 4, pp 333-343, issn 0108-7681Article

CHARGE DENSITY IN ANHYDRITE, CASO₄, FROM X-RAY AND NEUTRON DIFFRACTION MEASUREMENTS = DENSITE DE CHARGE DANS L'ANHYDRITE A PARTIR DES MESURES DE DIFFRACTION RX ET NEUTRONIQUEKIRFEL A; WILL G.1980; ACTA CRYSTALLOGR., B; ISSN 0567-7408; DNK; DA. 1980; VOL. 36; NO 12; PP. 2881-2890; BIBL. 27 REF.Article

EINE NEUE HOCHTEMPERATURPHASE VON MNSO₄. = NOUVELLE PHASE A HAUTE TEMPERATURE DE MNSO₄KIRFEL A; WILL G.1974; HIGH TEMPER.-HIGH PRESS.; G.B.; DA. 1974; VOL. 6; NO 5; PP. 525-527; ABS. ANGL.; BIBL. 4 REF.Article

HOCHDRUCK-LEITFAEHIGKEITSVERHALTEN VON MG GE O3 ALS MODELL FUER METASILICATE. (CONDUCTIVITE DE MG GE O3 SOUS PRESSION ELEVEE COMME MODELE POUR LES METASILICATES).KIRFEL A; NEUHAUS A.1971; NATURWISSENSCHAFTEN, DTSCH; 1971(6), VOL. 58, NUM. 0006, P. 322Miscellaneous

CHARGE DENSITY IN ANHYDRITE, CASO₄. II: STATIC DEFORMATION DENSITY DISTRIBUTIONS FROM A MULTIPOLE REFINEMENT = DENSITE DE CHARGE DANS L'ANHYDRITE. II. REPARTITION DES DENSITES DE DEFORMATION STATIQUE A PARTIR D'UN AFFINEMENT MULTIPOLAIREKIRFEL A; WILL G.1981; ACTA CRYSTALLOGR., B; ISSN 0567-7408; DNK; DA. 1981; VOL. 37; NO 3; PP. 525-532; BIBL. 4 REF.; 3 TAB. ; ILL./TABL.Article

ZUSTANDSVERHALTEN UND ELEKTRISCHE LEITFAEHIGKEIT VON MGGEO₃ BEI DRUECKEN BIS 65 KBAR UND TEMPERATUREN BIS 1300^OC (MIT FOLGERUNGEN FUER DAS DRUCKVERHALTEN VON MGSIO₃). = COMPORTEMENT ET CONDUCTIVITE ELECTRIQUE DE MGGEO₃ SOUS PRESSION JUSQU'A 65 KBAR ET POUR DES TEMPERATURES JUSQU'A 1300^OC (CONCLUSIONS CONCERNANT LE COMPORTEMENT SOUS PRESSION DE MGSIO₃KIRFEL A; NEUHAUS A.1974; Z. PHYS. CHEM., FRANKFURT; DTSCH.; DA. 1974; VOL. 81; NO 1-4; PP. 121-152; BIBL. 34 REF.Article

DYNAMISCHE UND STATISCHE DEFORMATIONSDICHTEN IN ANHYDRIT, CASO₄ = DENSITES DE DEFORMATION DYNAMIQUE ET STATIQUE DANS L'ANHYDRITE, CASO₄KIRFEL A; WILL G.1981; Z. KRISTALLOGR.; ISSN 0044-2968; DEU; DA. 1981; VOL. 156; NO 1-2; PP. 71-73; BIBL. 4 REF.; 1 TAB. ; TABL.Article

THE CHEMICAL BONDING IN LITHIUM METABORATE, LIBO₂. CHARGE DENSITIES AND ELECTROSTATIC PROPERTIESKIRFEL A; WILL G; STEWART RF et al.1983; ACTA CRYSTALLOGRAPHICA. SECTION B: STRUCTURAL CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY; ISSN 0567-7408; DNK; DA. 1983; VOL. 39; NO 2; PP. 175-185; BIBL. 23 REF.Article

X-RAY DIFFRACTION STUDY OF NA₂S₂O₆2H₂O AND N₂S₂O₆2D₂OKIRFEL A; WILL G; WEISS A et al.1980; ACTA CRYSTALLOGR., B; ISSN 0567-7408; DNK; DA. 1980; VOL. 36; NO 2; PP. 223-228; BIBL. 10 REF.Article

THE NATURE OF THE CHEMICAL BONDING IN BORON CARBIDE, B₁₃C₂. I: STRUCTURE REFINEMENTKIRFEL A; GUPTA A; WILL G et al.1979; ACTA CRYSTALLOGR., B; DNK; DA. 1979; VOL. 35; NO 5; PP. 1052-1059; BIBL. 18 REF.Article

UNTERSUCHUNGEN ZUR ELEKTRONENDICHTEVERTEILUNG IM DOLOMIT CAMG(CO₃)₂ = ETUDES DE LA DISTRIBUTION DE DENSITE ELECTRONIQUE DANS LA DOLOMITE CA MG (CO₃)₂EFFENBERGER H; KIRFEL A; WILL G et al.1983; TMPM. TSCHERMAKS MINERALOGISCHE UND PETROGRAPHISCHE MITTEILUNGEN; ISSN 0041-3763; AUT; DA. 1983; VOL. 31; NO 1-2; PP. 151-164; ABS. ENG; BIBL. 2 P.Article

CRYSTAL DATA FOR K₃FEMO₄O₁₅KIRFEL A; PETROV K; KARAGIOZOVA ST et al.1982; Z. KRISTALLOGR.; ISSN 0044-2968; DEU; DA. 1982; VOL. 160; NO 1-2; PP. 153-154; BIBL. 3 REF.Article

THE CRYSTAL STRUCTURE OF REINHARDBRAUNSITE CA₅(SIO₄)₂(OH,F)₂, A NEW MINERAL OF THE CALCIO-CHONDRODITE TYPE = STRUCTURE CRISTALLINE DE LA REINHARDBRAUNSITE CA₅(SIO₄)₂(OH,F)₂, UN NOUVEAU MINERAL DE TYPE CHONDRODITE CALCIQUEKIRFEL A; HAMM HM; WILL G et al.1983; MINERAL. (TSCHERMAKS) PETROGR. MITT., SPRINGER: WIEN-NEW YORK; ISSN 0041-3763; AUT; DA. 1983; VOL. 31; NO 1-2; PP. 137-150; ABS. GER; BIBL. 23 REF.; 1 ANAL.; 5 TAB. ; TABL./ANAL./ILL.Article

7-(4-CHLOROPHENYL)-1,3-DIMETHYL-1,2,3,4,5,6-HEXAHYDRO-5-PHENYL-6-(1-PH ENYL-3-(4-CHLOROPHENYL)-3-OXO-1-PROPYL)-PYRIDO (2,3-D) PYRIMIDINE-2,4-DIONE, C₃₆H₂₉CL₂N₃O₃PETROV K; KIRFEL A; WILL G et al.1981; CRYST. STRUCT. COMMUN.; ISSN 0302-1742; ITA; DA. 1981; VOL. 10; NO 1; PP. 73-82; BIBL. 5 REF.Article

THE NATURE OF THE CHEMICAL BONDING IN BORON CARBIDE, B₁₃C₂. II: DYNAMIC DEFORMATION DENSITIES AND VALENCE DENSITIESKIRFEL A; GUPTA A; WILL G et al.1979; ACTA CRYSTALLOGR., B; ISSN 0567-7408; DNK; DA. 1979; VOL. 35; NO 10; PP. 2291-2300; BIBL. 22 REF.Article

THE RHOMBOHEDRAL HIGH PRESSURE PHASE OF MGGEO₃ (ILMENITE): SYNTHESIS AND SINGLE CRYSTAL STRUCTURE ANALYSISKIRFEL A; HINZE E; WILL G et al.1978; Z. KRISTALLOGR.; DDR; DA. 1978; VOL. 148; NO 3-4; PP. 305-317; ABS. GER; BIBL. 10 REF.Article

New analytical scattering-factor functions for free atoms and ionsWAASMAIER, D; KIRFEL, A.Acta crystallographica. Section A, Foundations of crystallography. 1995, Vol 51, pp 416-431, issn 0108-7673, 3Article

Anisotropy of anomalous scattering in X-ray diffraction. II: Combining polarization-dependent transmission and diffraction, and an application to partial-structure analysisKIRFEL, A; PETCOV, A.Acta crystallographica. Section A, Foundations of crystallography. 1992, Vol 48, pp 247-259, issn 0108-7673, 3Article

The crystal structure of L(+)-glutamic acid hydroiodide, L-C₅H₉NO₄.HIKIRFEL, A; WALLRAFEN, F.Zeitschrift für Kristallographie. 1985, Vol 171, Num 1-2, pp 121-128, issn 0044-2968Article

THE CRYSTAL STRUCTURE OF D-MANNITOL TRIS (BENZENEBORONIC) ESTER, C₂₄H₂₃H₃O₆.GUPTA A; KIRFEL A; WILL G et al.1977; ACTA CRYSTALLOGR., B; DANEM.; DA. 1977; VOL. 33; NO 3; PP. 637-641; BIBL. 8 REF.Article