1. BIS-PHENOTHIAZINYL-PHENYL-METHANE DERIVATIVES. Authors: GABRIELA CORMOS, CASTELIA CRISTEA, IUDIT FILIP, IOAN ALEXANDRU SILBERG.2. MICROWAVE-ASSISTED SYNTHESIS AND ELECTROCHEMICAL BEHAVIOUR OF PHENOTHIAZINE-FORMALDEHYDE POLYMER DERIVATIVE. Authors: IONEL CĂTĂLIN POPESCU, LIANA MUREŞAN, DELIA M. GLIGOR, LUMINIŢA SILAGHI-DUMITRESCU, GABRIELA CORMOS, CASTELIA CRISTEA.3. THE FORMYLATION OF BIS-(N-ALKYL-PHENOTHIAZINYL)-METHANE; A THEORETICAL APPROACH. Authors: DAN PORUMB, IOAN SILAGHI-DUMITRESCU, LUMINIŢA SILAGHI-DUMITRESCU, CASTELIA CRISTEA, GABRIELA CORMOS.4. SYNTHESIS AND ELECTROCHEMICAL BEHAVIOUR OF BIS-(10-ETHYLPHENOTHIAZINYL)-PHENYLMETHANE. Authors: DELIA M. GLIGOR, LIANA MUREŞAN, IONEL CĂTĂLIN POPESCU, CASTELIA CRISTEA, GABRIELA CORMOS.