(1)
Avetisyan, A. A.; Tokmajyan, G. G.; Karapetyan, L. V.; Balayan, L. S. A NEW METHOD OF SYNTHESIS 2-FUNCTIONAL SUBSTITUTED 2-BUTENE-4-OLIDES. Proc. YSU B: Chem. Biol. Sci. 2005, 39, 84-87.