BAHAR UYAR DÜLDÜL. Extended Darboux frame field in Minkowski space-time $\mathbb{E}_1^4$. Malaya Journal of Matematik, India, v. 6, n. 03, p. 473–477, 2018. DOI: 10.26637/MJM0603/0002. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/823. Acesso em: 24 nov. 2024.