1.
Wilf HS, Petkovsek M. A High-tech Proof of the Mills-Robbins-Rumsey Determinant Formula. Electron. J. Combin. [Internet]. 1995Oct.3 [cited 2026Mar.27];3(2):R19. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v3i2r19