Jérémie MANGOBE MAPOKU, Jethy BONKONO NGOY, Benjamin OKITOTSHO WEMBONYAMA, and Edouard KONZI PANISE SIAMO, “Design of low-cost experimental kits and their impact on academic performance in physics: a quasi-experimental study in Mbandaka (DRC)”, IJSRIS, vol. 5, no. 5, pp. 786–791, Oct. 2026.