Хачатрян Галина Карленовна, and Анашкина Наталия Евгеньевна. “Diagnostic Features of Rutile and Cassiterite from Heavy Mineral Concentrate Samples, According to the IR Microscopy Data ”. Ores and Metals (Rudy i metally) 32, no. 2 (July 4, 2024). Accessed November 11, 2026. https://rm.tsnigri.ru/index.php/main/article/view/240.