DŨNG, Phạm Công.
 Lagrangian bất biến siêu đối xứng phi tuyến.
<strong>VNU Journal of Science: Natural Sciences and Technology</strong>, [S.l.], v. 6, n. 3, june 1990.
ISSN 2588-1140.
Available at: &lt;<a href="https://js.vnu.edu.vn/NST/article/view/4349" target="_new">https://js.vnu.edu.vn/NST/article/view/4349</a>&gt;. Date accessed: 26 apr. 2024.