Lestari, Mulyati, and Ruci Maiyanti. “E-Commerce Educational Flashcard Using Rapid Application Development (RAD) at Lantaburo Homeschooling”. International Journal Software Engineering and Computer Science (IJSECS), vol. 5, no. 1, Apr. 2025, pp. 63-76, https://doi.org/10.35870/ijsecs.v5i1.3455.