“SYNTHESIS OF NEW HETEROCYCLIC COMPOUNDS ON THE BASE OF ACETYL-α-SPIRODILACTONES”. Proceedings of the YSU B: Chemical and Biological Sciences 44, no. 3 (223) (September 24, 2010): 30–34. Accessed January 21, 2026. https://journals.ysu.am/index.php/proceedings-chem-biol/article/view/vol_44_no3_2010_pp030-034.