Almanza Caro ME, Andrade RG. A variational approach of stationary Boltzmann equation under a condition of Poisson type. REV TEC FAC ING UNIV [Internet]. 1 [citado 4 de mayo de 2024];36(3). Disponible en: https://produccioncientificaluz.org/index.php/tecnica/article/view/6927