Bahronov, J. S. o’g’li and Do’stov, X. B. (2023) “Gazdan olingan yoqilg’ilarning neftdan olingan yoqilg’iga nisbatan afzalligi”, Science and Education, 4(2), pp. 620–624. Available at: https://openscience.uz/index.php/sciedu/article/view/5088 (Accessed: 1September2024).