Dzhunushaliyev, V.D. “Non-Perturbative Quantization à La Heisenberg: Zero Flux Tube Between Quark and Quark”. Хабаршы. Физика сериясы 2017, no. 2 (April 2, 2018): 80–84. Accessed July 13, 2026. https://bph.kaznu.kz/index.php/zhuzhu/article/view/541.