BROMAN, Tobias; JANIC, Aljaz; LUNDKVIST, Gabriel; NILSSON, Jesper. Electric aircraft: alternative power sources. TMAL02 Expert Conference, [S. l.], v. 25, n. 3, p. 41–43, 2020. Disponível em: https://wcc.ep.liu.se/index.php/TMAL02/article/view/660. Acesso em: 10 dec. 2025.