MARTIN, Sean; RAIM, Andrew M.; HUANG, Wen; ADRAGNI, Kofi P. ManifoldOptim: An R Interface to the ROPTLIB Library for Riemannian Manifold Optimization. Journal of Statistical Software, [S. l.], v. 93, n. 1, p. 1–32, 2020. DOI: 10.18637/jss.v093.i01. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v093i01. Acesso em: 18 apr. 2025.