OVERLAP AND COVALENCY IN LN²⁺:CAF₂ (LN=DY, TM).ANGELOV BM.1976; J. PHYS. C; G.B.; DA. 1976; VOL. 9; NO 20; PP. 3799-3805; BIBL. 1 P.Article

ANISOTROPIC P-F MIXING MECHANISM EXPLAINING ANOMALOUS MAGNETIC PROPERTIES IN CE MONOPNICTIDESTAKEGAHARA K; TAKAHASHI H; YANASA A et al.1981; SOLID STATE COMMUN.; ISSN 0038-1098; USA; DA. 1981; VOL. 39; NO 7; PP. 857-861; BIBL. 21 REF.Article

MAGNETIC PROPERTIES OF ANTIFERROMAGNETICALLY ORDERED KRAMERS LIGHT RARE-EARTH COMPOUNDS. II.SZWEYKOWSKI P.1977; ACTA PHYS. POLON., A; POLOGNE; DA. 1977; VOL. 52; NO 5; PP. 703-717; BIBL. 15 REF.Article

GRADIENTS DE CHAMP ELECTRIQUE SUR LES NOYAUX DANS MGF₂BUZNIK VM.1980; TEOR. EKSPER. KHIM.; UKR; DA. 1980; VOL. 16; NO 1; PP. 102-106; BIBL. 14 REF.Article

SOME THEORETICAL INVESTIGATIONS IN CRYSTAL FIELD THEORYMALTA OL.1979; MOLEC. PHYS.; GBR; DA. 1979; VOL. 38; NO 5; PP. 1347-1357; BIBL. 17 REF.Article

CRYSTAL-FIELD CALCULATION OF THE 3D MULTIPLETS OF THE BINUCLEAR NI(II) MONOTHIOCARBOXYLATESSORDO JA; GOMEZ BELTRAN F; PUEYO L et al.1983; JOURNAL OF SOLID STATE CHEMISTRY; ISSN 0022-4596; GBR; DA. 1983; VOL. 47; NO 3; PP. 350-360; BIBL. 19 REF.Article

FEATURES OF THE MOLECULAR FIELD DISTRIBUTION FUNCTION OF ELECTRIC DIPOLES IN CRYSTALSAKHMADULLIN IS; SABUROVA RV.1982; PHYSICA STATUS SOLIDI. (B). BASIC RESEARCH; ISSN 0370-1972; DDR; DA. 1982; VOL. 112; NO 1; PP. K15-K18; BIBL. 3 REF.Article

CRYSTAL FIELD ANALYSIS OF ND³⁺ AND ER³⁺ IN BI₄GE₃O₁₂MORRISON CA; LEAVITT RP.1981; J. CHEM. PHYS.; ISSN 0021-9606; USA; DA. 1981; VOL. 74; NO 1; PP. 25-28; BIBL. 17 REF.Article

LASER-ACTIVE DYSPROSIUM CRYSTAL-FIELD PARAMETERSSYNEK M; HONG KH; SCHULTZ J et al.1979; TEXAS J. SCI.; USA; DA. 1979; VOL. 31; NO 2; PP. 115-118; BIBL. 17 REF.Article

CORRECTION DE TREES POUR LA CONFIGURATION D³ DANS LE MODELE DU CHAMP INTENSE. CONFIGURATION DES ELECTRONS D³ DANS UN CHAMP A SYMETRIE TERNAIREVEREMEJCHIK TF; GRECHUSHNIKOV BN; KALINKINA IN et al.1977; ZH. PRIKL. SPEKTROSK., BELORUS. S.S.R.; S.S.S.R.; DA. 1977; VOL. 26; NO 1; PP. 131-136; BIBL. 18 REF.Article

A PROPERTY OF THE SPIN-CORRELATED CRYSTAL FIELDNEWMAN DJ; SIU GG.1983; JOURNAL OF PHYSICS. C. SOLID STATE PHYSICS; ISSN 0022-3719; GBR; DA. 1983; VOL. 16; NO 5; PP. L157-L158; BIBL. 4 REF.Article

LIGAND-METAL OVERLAP AS SOURCE OF INTENSITY FOR LIGAND FIELD AND CHARGE TRANSFER TRANSITIONSLEHMANN G.1979; CHEM. PHYS. LETTERS; NLD; DA. 1979; VOL. 65; NO 1; PP. 184-186; BIBL. 18 REF.Article

PARAMETRISATION OF CRYSTAL INDUCED CORRELATION BETWEEN F-ELECTRONS.NEWMAN DJ.1977; J. PHYS. C; G.B.; DA. 1977; VOL. 10; NO 23; PP. 4753-4764; BIBL. 17 REF.Article

DIRECT CALCULATION OF LATTICE SUMS. A METHOD TO ACCOUNT FOR THE CRYSTAL FIELD EFFECTSSTOLARCZYK LZ; PIELA L.1982; INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY; ISSN 0020-7608; USA; DA. 1982; VOL. 22; NO 5; PP. 911-927; BIBL. 41 REF.Article

TWO-CENTER ELECTROSTATIC INTERACTIONS BETWEEN TWO ELECTRONS IN A CRYSTAL FIELDPASTUSIAK W; KOWALEWSKI L.1981; ACTA PHYS. POL., A; ISSN 0587-4246; POL; DA. 1981; VOL. 59; NO 2; PP. 205-212; BIBL. 5 REF.Article

THE INTERPRETATION OF THE CRYSTAL FIELD PARAMETERS FOR F^N-ELECTRON SYSTEMS BY THE ANGULAR OVERLAP MODEL. RARE-EARTH IONS IN LACL₃.URLAND W.1978; CHEM. PHYS. LETTERS; NETHEL.; DA. 1978; VOL. 53; NO 2; PP. 296-299; BIBL. 24 REF.Article

ZUR ELEKTRONESTRUKTUR HOCHSYMMETRISCHER VERBINDUNGEN DER F-ELEMENTE. XII: DIE INTERPRETATION DES MAGNETISCHEN DIPOLUEBERGANGES ⁵D₃->⁷F₄ VON CS₂NAEUCL₆ = SUR LA STRUCTURE ELECTRONIQUE DES ELEMENTS-F FORTEMENT SYMETRIQUES. L'INTERPRETATION DES TRANSITIONS MAGNETIQUES DIPOLAIRES ⁵D₃->⁷F₄ DE CS₂NAEUCL₆AMBERGER HD.1978; Z. PHYS. CHEM., NEUE FOLGE, WIESBADEN; DEU; DA. 1978; VOL. 109; NO 1; PP. 125-128; ABS. ENG; BIBL. 10 REF.Article

NUCLEAR QUADRUPOLE RESONANCE SPECTROSCOPY IN SOLIDS.VEGA S.1977; ISRAEL J. CHEM.; ISRAEL; DA. 1977; VOL. 16; NO 2-3; PP. 213-219; BIBL. 21 REF.Article

COMPUTATION OF SPIN HAMILTONIAN PARAMETERS FOR 3D^N IONS AT ARBITRARY SYMMETRY WITHIN THE LOWEST LS TERM APPROXIMATIONRUDOWICZ C.1981; J. PHYS. C: SOLID STATE PHYS.; ISSN 0022-3719; GBR; DA. 1981; VOL. 14; NO 6; PP. 923-933; BIBL. 41 REF.Article

SPECTRUM OF SM²⁺: SRCLFGRENET G; KIBLER M; GROS A et al.1980; PHYS. REV. B; ISSN 0163-1829; USA; DA. 1980; VOL. 22; NO 11; PP. 5052-5067; BIBL. 37 REF.Article

THE ELECTRIC FIELD GRADIENT DIRECTION IN TIN METALBAHGAT AA.1980; PHYS. STATUS SOLIDI (B), BASIC RES.; ISSN 0370-1972; DDR; DA. 1980; VOL. 97; NO 2; PP. K129-K132; BIBL. 14 REF.Article

THE POLARIZABILITY OF IODOFORM IN THE CRYSTALMUNN RW; BOURNE SM.1980; CHEM. PHYS. LETT.; ISSN 0009-2614; NLD; DA. 1980; VOL. 75; NO 2; PP. 403-405; BIBL. 13 REF.Article

COMPUTATION OF CRYSTAL FIELD PARAMETERS USING LATTICE SUMS AS EVALUATED BY THE EWALD METHODMISRA SK; LEWIS NR.1979; J. CHEM. PHYS.; USA; DA. 1979; VOL. 71; NO 2; PP. 1033-1035; BIBL. 8 REF.Article

THE ASSESSMENT OF THE CRYSTAL FIELD PARAMETERS FOR F^N-ELECTRON SYSTEMS BY THE ANGULAR OVERLAP MODEL. RARE-EARTH IONS IN CAWO₄URLAND W.1979; CHEM. PHYS.; NLD; DA. 1979; VOL. 38; NO 3; PP. 407-412; BIBL. 25 REF.Article

CRYSTAL FIELD IN THE RARE EARTH HYDROXIDES. MODEL CALCULATIONS.KUMAR V; VISHWAMITTAR; CHANDRA K et al.1976; CHEM. PHYS. LETTERS; NETHERL.; DA. 1976; VOL. 42; NO 3; PP. 561-563; BIBL. 18 REF.Article