TAUFIQ ISKANDAR; SALMAWATY ARIF; MARWAN RAMLI; HIZIR SOFYAN; MUHAMMAD IKHWAN; MAILIZAR. Riemann Integral versus Geometric Series in Natural Logarithmic Calculation: A Strategy to Enhance Student Competency for Sustainable Technology and Innovation. International Journal of Computational and Experimental Science and Engineering, [S. l.], v. 11, n. 3, 2025. DOI: 10.22399/ijcesen.3029. Disponível em: https://ijcesen.com/index.php/ijcesen/article/view/3029. Acesso em: 1 jul. 2025.