XASANOV A.S.; RAHMONOVA.U.T. RUDALARDAN OLTINNI AJRATISHNING GRAVITATSION USULI . Журнал естественных наук, [S. l.], v. 1, n. 18, 2025. Disponível em: https://pshedu.jdpu.uz/index.php/natscience/article/view/10557. Acesso em: 22 фев. 2025.