Waluyo, Gatot Hadi, Dita Adawiyah, and Muazza Muazza. “Transforming Proofreading into Profits: Entrepreneurship Opportunities in English Education”. PPSDP International Journal of Education 3, no. 2 (December 2, 2024): 750–762. Accessed July 10, 2026. https://ejournal.ppsdp.org/index.php/pijed/article/view/364.