T. GEETHA; S. USHA. Application of Fuzzy Membership Matrix in Yoga on Insomnia. International Journal of Mathematics And its Applications, [S. l.], v. 6, n. 3, p. 39–44, 2018. Disponível em: http://ijmaa.in/index.php/ijmaa/article/view/358. Acesso em: 8 may. 2024.