2017. Two-stage one-pot interaction of acyclic β-ketoesters, dmfdma and 2-cyanomethylbenzimidazole. V. N. Karazin Kharkiv National University Bulletin. Chemical series. 29 (Dec. 2017), 31–45. DOI:https://doi.org/10.26565/2220-637X-2017-29-03.