A comparative numerical study of finite element methods resulting in mass conservation for Poisson's problem: Primal hybrid, mixed and their hybridized formulations. - Victor B. Oliari; Ricardo J. Hancco Ancori; Philippe R. B. Devloo (Comput. Math. Appl., 2024)

A posteriori error estimates for primal hybrid finite element methods applied to Poisson problem. - Victor B. Oliari; Paulo Rafael Bösing; Denise de Siqueira; Philippe R. B. Devloo (J. Comput. Appl. Math., 2024)