LODHI, Ram Kishun; MISHRA, Hradyesh Kumar. Quintic B-spline method for numerical solution of fourth order singular perturbation boundary value problems. Studia Universitatis Babeș-Bolyai Mathematica, [S. l.], v. 63, n. 1, p. 141–151, 2018. DOI: 10.24193/subbmath.2018.1.09. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/1984. Acesso em: 10 feb. 2025.