A SIMPLE THIN-LAYER CHROMATOGRAPHY METHOD FOR SEPARATING THE ERGOT ALKALOIDS.HASSAN SM.1978; PHARMAZIE; DTSCH.; DA. 1978; VOL. 33; NO 4; PP. 237; BIBL. 4 REF.Article

DETERMINATION OF VITAMIN A IN AQUEOUS PREPARATIONS WITHOUT SAPONIFICATIONHASSAN SM.1980; PHARM. INDUSTR.; DEU; DA. 1980; VOL. 42; NO 5; PP. 516-517; ABS. GER; BIBL. 4 REF.Article

UBV PHOTOMETRY OF THE GALACTIC CLUSTER MEL 71.HASSAN SM.1976; ASTR. AND ASTROPHYS., SUPPL. SER.; GERM.; DA. 1976; VOL. 26; NO 1; PP. 9-12; BIBL. 12 REF.Article

THREE COLOUR PHOTOMETRY OF THE FIVE OPEN CLUSTERS NGC 7039, NGC 7062, NGC 7067, NGC 7082, IC 1369HASSAN SM.1973; ASTR. AND ASTROPHYS., SUPPL. SER.; GERM.; DA. 1973; VOL. 9; NO 2; PP. 261-287; BIBL. 11 REF.Serial Issue

UBV PHOTOMETRY OF THE GALACTIC CLUSTER NGC 2423.HASSAN SM.1976; ASTR. AND ASTROPHYS., SUPPL. SER.; GERM.; DA. 1976; VOL. 26; NO 1; PP. 13-17; BIBL. 15 REF.Article

PH-INDUCED DIFFERENCE SPECTROPHOTOMETRIC METHODS FOR DRUG ANALYSIS. I: DETERMINATION OF INDOMETHACINHASSAN SM; SHAABAN SAM.1982; ANALYTICAL LETTERS; ISSN 0003-2719; USA; DA. 1982; VOL. 15; NO 21-22; PP. 1693-1699; BIBL. 9 REF.Article

A STUDY OF THE OPEN CLUSTER NGC 1778BARBON R; HASSAN SM.1973; ASTR. AND ASTROPHYS., SUPPL. SER.; GERM.; DA. 1973; VOL. 10; NO 1; PP. 1-10; BIBL. 18 REF.Serial Issue

THREE COLOUR PHOTOMETRY OF THE MILKY-WAY FIELD HD 95540BECKER W; HASSAN SM.1982; ASTRON. ASTROPHYS., SUPPL. SER.; ISSN 0365-0138; DEU; DA. 1982; VOL. 47; NO 2; PP. 247-256; BIBL. 11 REF.Article

REFORMING ACTIVITY IN RELATION TO THE TEXTURAL PROPERTIES OF THE CATALYSTYOUSSEF AM; HASSAN SM; MOSTAFA MR et al.1980; SURF. TECHNOL.; ISSN 0376-4583; CHE; DA. 1980; VOL. 11; NO 2; PP. 137-143; BIBL. 21 REF.Article

TEXTURAL PROPERTIES OF ALUMINUM-DEFICIENT ZEOLITESYOUSSEF AM; HASSAN SM; SAMRA SA et al.1981; J. COLLOID INTERFACE SCI.; ISSN 0021-9797; USA; DA. 1981; VOL. 80; NO 1; PP. 306-307; BIBL. 14 REF.Article

APPLICATION OF THE ORTHOGONAL FUNCTION METHOD IN THE DETERMINATION OF VITAMIN A IN OILY PHARMACEUTICAL PREPARATIONS.AMER MM; WAHBI AM; HASSAN SM et al.1975; INDIAN J. TECHNOL.; INDIA; DA. 1975; VOL. 13; NO 12; PP. 564-566; BIBL. 12 REF.Article

COLORIMETRIC DETERMINATION OF VITAMIN D IN SOME OILY PHARMACEUTICAL PREPARATIONS = DOSAGE COLORIMETRIQUE DE LA VITAMINE D DANS LES SOLUTIONS PHARMACEUTIQUES HUILEUSESAMER MM; WAHBI AM; HASSAN SM et al.1973; ANALYST; G.B.; DA. 1973; VOL. 100; NO 1189; PP. 238-242; BIBL. 33REF.Article

DETERMINATION OF CERTAIN AMINOQUINOLINE ANTIMALARIALS THROUGH TERNARY COMPLEX FORMATIONHASSAN SM; METWALLY MES; ABOU OUF AA et al.1982; ANALYST (LOND.); ISSN 0003-2654; GBR; DA. 1982; VOL. 107; NO 1279; PP. 1235-1240; BIBL. 23 REF.Article

APPLICATION OF ORTHOGONAL FUNCTIONS TO THE SPECTROPHOTOMETRIC DETERMINATION OF PHENYTOIN AND PHENOBARBITONE IN PHARMACEUTICAL PREPARATIONS.AMER MM; AHMAD AKS; HASSAN SM et al.1977; J. PHARM. PHARMACOL.; G.B.; DA. 1977; VOL. 29; NO 6; PP. 355-357; BIBL. 10 REF.Article

APPLICATION OF ORTHOGONAL FUNCTIONS TO THE SPECTROPHOTOMETRIC DETERMINATION OF PHENYTOIN IN PHARMACEUTICAL PREPARATIONS.AMER MM; AHMED AKS; HASSAN SM et al.1977; J. PHARM. PHARMACOL.; G.B.; DA. 1977; VOL. 29; NO 5; PP. 291-293; BIBL. 11 REF.Article

COPPER COMPLEXES OF DIACETYLMONOXIME GIRARD TMOSTAFA MM; HASSAN SM; IBRAHIM GM et al.1980; J. INORG. NUCL. CHEM.; GBR; DA. 1980; VOL. 42; NO 2; PP. 285-286; BIBL. 18 REF.Article

SOME TRANSITION METAL HALIDE COMPLEXES OF CYANOACETYLHYDRAZIDEMOSTAFA MM; HASSAN SM; EL ASMY AFA et al.1978; J. INDIAN CHEM. SOC.; IND; DA. 1978; VOL. 55; NO 6; PP. 529-531; BIBL. 11 REF.Article

NOTE ON THE EFFECT OF SOME NEW INSECTICIDES ON THE DIFFERENT INSTARS OF SPODOPTERA LITTORALIS BOISD, THE LEAFWORM OF COTTON, WITH SPECIAL REFERENCE TO THEIR RESIDUAL EFFECT.SAAD ASA; HASSAN SM; AMIN F et al.1974; INDIAN J. AGRIC. SCI.; INDIA; DA. 1974 PARU 1976; VOL. 44; NO 6; PP. 411-414; BIBL. 4 REF.Article

SPECTROPHOTOMETRIC DETERMINATION OF PRIMAQUINE PHOSPHATE IN PHARMACEUTICAL PREPARATIONSABOU OUF AA; HASSAN SM; METWALLY MES et al.1980; ANALYST (LOND.); ISSN 0003-2654; GBR; DA. 1980; VOL. 105; NO 1256; PP. 1113-1118; BIBL. 8 REF.Article

STUDIES ON THE MECHANISM AND KINETICS OF PROPYLENE OLIGOMERIZATION AND HYDROOLIGOMERIZATION ON ZEOLITES.HASSAN SM; PANCHENKOV GM; KUZNETSOV OI et al.1977; BULL. CHEM. SOC. JAP.; JAP.; DA. 1977; VOL. 50; NO 10; PP. 2597-2601; BIBL. 22 REF.Article

THE BIOLOGY OF AUTOGRAPHA GAMMA L. IN ALEXANDRIA REGION (LEPIDOPTERA: NOCTUIDAE) = BIOLOGIE DE A.G. L. DANS LA REGION D'ALEXANDRIE (L.: N.)RASHID FF; HAMMAD SM; HASSAN SM et al.1971; BULL. SOC. ENTOMOL. EGYPTE; EGYPTE; DA. 1971; VOL. 55; PP. 455-459; BIBL. 7 REF.Serial Issue

THE EFFECT OF SOME B-DIKETO COMPOUNDS ON THE RETARDATION OF ALUMINIUM DISSOLUTION IN HCL = INFLUENCE DE CERTAINS COMPOSES B-DICETO SUR LE RALENTISSEMENT DE LA DISSOLUTION DE L'ALUMINIUM DANS HCLHASSAN SM; MOUSSA MNH; TAHA FIM et al.1981; CORROS. SCI.; ISSN 0010-938X; GBR; DA. 1981; VOL. 21; NO 6; PP. 439-447; BIBL. 15 REF.Article

SIMULTANEOUS SPECTROPHOTOMETRIC DETERMINATION OF NIFUROXIME AND FURAZOLIDONE IN PHARMACEUTICAL PREPARATIONSELSAYED L; HASSAN SM; KELANI KM et al.1980; J.-ASSOC. OFF. ANAL. CHEM.; ISSN 0004-5756; USA; DA. 1980; VOL. 63; NO 5; PP. 992-995; BIBL. 10 REF.Article

STUDIES OF DEHYDROGENATING CATALYSTS. I: STRUCTURAL AND TEXTURAL PROPERTIES OF SOME DEHYDROGENATING CATALYSTSYOUSSEF AM; HASSAN SM; EL NABARAWY T et al.1981; SURF. TECHNOL.; ISSN 0376-4583; CHE; DA. 1981; VOL. 14; NO 2; PP. 143-153; BIBL. 17 REF.Article

SPECTROPHOTOMETRIC DETERMINATION OF SOME NONIONIC SURFACTANTSEL KHATEEB S; HASSAN SM; AHMAD AK et al.1979; TENSIDE; DEU; DA. 1979; VOL. 16; NO 1; PP. 27-29; ABS. GER/FRE/SPA; BIBL. 10 REF.Article