L. Rokhmani, S. Handayani, S. Munir, P. Hardinto, Y. Hadi S., and B. S. Narmaditya, “An Analysis of STEM-Based Lesson Plan Development for Economic Learning at SMAN 1 Kota Batu”, KSS, vol. 5, no. 8, pp. 351–365, Jul. 2021.