Pavlovich, I. I., Z. F. Tomashik, V. N. Tomashik, and I. B. Stratiichuk. “Formation of Polished Surface of Bi and Sb Chalcogenides in Pickling Compositions K2Cr2O7–HBr”. Technology and design in electronic equipment, no. 6 (December 29, 2011): 27-29. Accessed October 21, 2025. https://tkea.com.ua/index.php/journal/article/view/TKEA2011.6.27.