GEOKCHYAN, N. O.; MICKAELYAN, J. A.; EGHIAZARYAN, A. A.; KHACHATRYAN, H. G. EXTRACTION-ABSORPTIOMETRIC DETERMINATION OF LEVOMICYTINE BY PIRONINE «B». Proceedings of the YSU B: Chemical and Biological Sciences, [S. l.], v. 39, n. 3 (208), p. 90–93, 2005. DOI: 10.46991/PYSU:B/2005.39.3.090. Disponível em: https://journals.ysu.am/index.php/proceedings-chem-biol/article/view/vol39_no3_2005_pp090-093. Acesso em: 3 jul. 2024.