Fauziah, S., Merlina, N., Mayangky, N. A., Hasan, M., Fahrurrozi4, N. A., Panjaitan, Y. Y., & Putra, A. K. (2025). IMPROVING THE IMAGE OF A BANANA USING THE OPENING AND CLOSING METHOD. Jurnal Pilar Nusa Mandiri, 21(1), 126–133. https://doi.org/10.33480/pilar.v21i1.5968