Orynbet M, Bayandina G, Tolebayeva G. BUILDING OPTIMAL BOUNDARY CONTROL BY THE SUCCESSIVE APPROXIMATIONS METHOD. IAPGOS [Internet]. 2014 Mar. 12 [cited 2024 Apr. 19];4(1):24-6. Available from: https://ph.pollub.pl/index.php/iapgos/article/view/1408