Hosseini S, Pouryayevali MR. Equilibria on $L$-retracts in Riemannian manifolds. TMNA [Internet]. 2016 Jun. 1 [cited 2024 Jul. 3];47(2):579-92. Available from: https://apcz.umk.pl/TMNA/article/view/TMNA.2016.017