Farindhani, Dini Aria, and Muhammad Nur Wangid. “Scientific-Based Pictorial Storybook With Project-Based Learning Method for Improving the Critical Thinking Skills of Elementary School Students”. Jurnal Prima Edukasia 7, no. 1 (January 24, 2019): 94–105. Accessed June 7, 2025. https://jurnal.uny.ac.id/index.php/jpe/article/view/8807.