SUN, Zhengjia; GAO, Fuzheng; WANG, Chao; ZHANG, Yi. A quadratic C0 interior penalty method for the quad-curl problem. Mathematical Modelling and Analysis, [S. l.], v. 25, n. 2, p. 208–225, 2020. DOI: 10.3846/mma.2020.9796. Disponível em: https://journals.vilniustech.lt/index.php/MMA/article/view/9796. Acesso em: 9 may. 2025.