A Chebyshev polynomial based block integrator for the direct numerical solution of fourth order ordinary differential equations. Journal of the Nigerian Society of Physical Sciences, [S. l.], v. 6, n. 2, p. 1917, 2024. DOI: 10.46481/jnsps.2024.1917. Disponível em: https://journal.nsps.org.ng/index.php/jnsps/article/view/1917.. Acesso em: 18 may. 2024.