Ranulfo Paiva Barbosa (Sobrinho), Smarandache F. Pura Vida Neutrosophic Algebra. Neutrosophic syst. appl. [Internet]. 2023 Sep. 9 [cited 2024 Dec. 22];9:101-6. Available from: https://sciencesforce.com/index.php/nswa/article/view/161