1. MRS. RATHOD DIMPALBEN MAHENDRASINH , 2. DR. MUKESH SHARMA. EXPLORATION OF NONLINEAR OSCILLATIONS IN POLYNOMIAL VECTOR FIELDS VIA HARMONIC BALANCE AND BIFURCATION DIAGRAMS. Journal of the Oriental Institute, ISSN:0030-5324 UGC CARE Group 1, [S. l.], v. 72, n. 2, p. 111–115, 2025. DOI: 10.8224/journaloi.v72i2.870. Disponível em: https://journaloi.com/index.php/JOI/article/view/870. Acesso em: 11 oct. 2025.