MANSUR , A. M.; MORAES , J. B. de. Difficulties in the teaching of calculus I in distance engineering courses – Study and comparison with universities of face-to-face teaching. Seven Editora, [S. l.], 2023. Disponível em: https://sevenpublicacoes.com.br/editora/article/view/2144. Acesso em: 13 nov. 2024.