Boldachevski, A. (2011) “3 +3–cycloaddition 4–chloro–5–formiltiazolin–2–one with thiourea”, Chemical Bulletin of Kazakh National University, 61(1), pp. 340-343. Available at: https://bulletin.chemistry.kz/index.php/kaznu/article/view/934 (Accessed: 29April2024).