de Jesus, C. M., P. D. Romero, and L. J. Santos. “Stable Plane-Gauss Maps on Closed Orientable Surfaces”. Trends in Computational and Applied Mathematics 24, no. 2 (May 24, 2023): 305–318. Accessed July 3, 2024. https://tema.sbmac.org.br/tema/article/view/1657.