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Citation: Ma. Barsy et al., STUDIES WITH POLYFUNCTIONALLY SUBSTITUTED HETEROCYCLES - NEW SYNTHESIS OF PYRIDO[5',4' 2,3][1,3,4]OXADIAZOLO[3,2-A]PYRIDINE, PYRIDAZINE, 1,3,4-OXADIAZOLE, AND PYRAZOLO[1,5-A]PYRIMIDINE DERIVATIVES/, Journal of the Chinese Chemical Society (Taipei), 45(5), 1998, pp. 655-658

Authors: KORAIEM AIM ELHAMD RMA KHALAFALAH AK HAMMAM AS ELMAGHRABY MA GOMAA MM

Citation: Aim. Koraiem et al., SYNTHESIS AND PROPERTIES OF SOME NAPHTHO (QUINOLINO)-QUINONE HETEROCYCLIC DIMETHINE CYANINE DYES, Dyes and pigments, 30(2), 1996, pp. 89-98

Authors: KORAIEM AIM ELHAMD RMA KHALAFALLAH AK ELMAGHRABY MA GOMAA MM

Citation: Aim. Koraiem et al., STUDIES ON SOME SELECTED QUINONE HETEROCYCLIC HEMI HEMIAZA-CYANINE DYES, Indian journal of chemistry. Sect. B: organic chemistry, including medical chemistry, 34(12), 1995, pp. 1053-1058

Authors: KHALAFALLAH AK SELIM MA ELHAMD RMA ELMAGHRABY MA SOLEIMAN HA RASLAN MA

Citation: Ak. Khalafallah et al., NOVEL SYNTHESIS OF SOME NEW FUSED SPIRO HETEROCYCLIC-COMPOUNDS AND THEIR BIOLOGICAL-ACTIVITY, Indian journal of chemistry. Sect. B: organic chemistry, including medical chemistry, 34(12), 1995, pp. 1066-1070

Authors: GAFFAR MA ELHALWANY SM MOHAMED GA ELMAGHRABY MA

Citation: Ma. Gaffar et al., INVESTIGATIONS ON THE EXISTENCE OF A HIGH-TEMPERATURE PHASE-TRANSITION IN AMMONIUM-SULFATE CRYSTALS, Physica. B, Condensed matter, 193(3-4), 1994, pp. 284-290

Authors: SADEK KU SELIM MA ELMAGHRABY MA ELNAGDI MH

Citation: Ku. Sadek et al., NITRILES IN ORGANIC-SYNTHESIS - SYNTHESIS OF POLYFUNCTIONALLY SUBSTITUTED PYRIDINE AND BENZENE-DERIVATIVES, Die Pharmazie, 48(6), 1993, pp. 419-422