Abdildin, M., Abishev, M. and Taukenova, A. (2018) “STRUCTURE OF A PLANET SYSTEM - AS A PROBLEM IN THE MAXIMUM AND MINIMUM”, Recent Contributions to Physics, 33(2), pp. 55–58. Available at: https://bph.kaznu.kz/index.php/zhuzhu/article/view/1039 (Accessed: 12 April 2026).