Nguyen HC, Nguyen TTT, Dang TT, Nguyen AD, Nguyen TK. Factors affecting production and business activities of Vietnam Oil and Gas Group in 2022 . PVJ [Internet]. 2022May24 [cited 2026May2];40:39 -45. Available from: https://www.tapchidaukhi.vn/index.php/TCDK/article/view/822