Y. AL-BAYIATI A, T.HAMED E, Th. CHILMERANE H. A new multiplier for Lagrange interpolation in constrained non linear optimization. IQJOSS [Internet]. 2010 Jun. 1 [cited 2025 Sep. 5];10(1):33-46. Available from: https://tanmiyat.uomosul.edu.iq/index.php/stats/article/view/29099