Cong Tam N, Hoi Nghia N. ON THE REGULARIZATION OF AN INVERSE PROBLEM CONCERNED TO PROBLEM OF CHEMICAL PENETRATION. Science and Technology Development Journal [Internet]. 30Sep.2001 [cited 5Jan.2025];4(8&9):72-9. Available from: http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/3517