QAIROUZ, A. I. The Rule "Is gaining the early ones considered a gain of the last ones?" and its applications in "selling the deferred by the deferred". Journal of Alasmarya University, [S. l.], v. 33, n. 1, p. 403–387, 2020. DOI: 10.59743/jau.v33i1.1215. Disponível em: https://journals.asmarya.edu.ly/jau/index.php/jau/article/view/1215. Acesso em: 18 may. 2024.