1.
NAGY S. Multiple Stackelberg variational responses. Stud. Univ. Babeş-Bolyai Math. [Internet]. 2015 Sep. 30 [cited 2025 Feb. 11];60(3):471-83. Available from: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/5810