Zhamanbayeva, M., Mariya Abilova, MussabekovaАltynay, and Aiman Shaldybayeva. “IR-Spectroscopic Study of Nickel Complexes With 2,2-Dipyridil and Citric Acid”. Chemical Bulletin of Kazakh National University 65, no. 1 (March 31, 2012): 58-61. Accessed November 24, 2024. https://chemistry.kz/bulletin/index.php/kaznu/article/view/323.