| | Stasevych, M. Synthesis of condensed S-, N-containing heterocyclic systems on the base of 2-amino-4,9-dioxo-4,9-dihydronaphtho{2,3-b]thiophene-3-ethylcarboxilate [Текст] / M. Stasevych, S. Sabat, R. Musyanovych, V. Novikov // Chemistry & Chemical TechnologyТ. 2. Т. 2. № 3 ; Lviv Politecynic National University - Л. : НУ" Львівська політехніка" , 2008. — P. 157-162. |
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