MOTION AROUND THE EQUILIBRIUM POINTS IN THE PHOTOGRAVITATIONAL R4BP UNDER THE EFFECT OF CIRCUMSTELLAR BELT. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 7, n. 3, p. 110–121, 2023. DOI: 10.33003/fjs-2023-0703-1154. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/1154. Acesso em: 7 sep. 2025.