علي و, هديل سمير برباره. Winning and Losing Positions and Some Grundy Values for the Game of Exact-2-Fibonacci NIM. TUJ-BA [Internet]. 2023Feb.23 [cited 2025Jan.8];44(6):93-107. Available from: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/13086