Ubaidillah, Mujib, et al. “Problem Solving and Decision-Making Skills for ESD: A Bibliometric Analysis”. International Journal of Cognitive Research in Science, Engineering and Education (IJCRSEE), vol. 11, no. 3, Dec. 2023, pp. 401-15, doi:10.23947/2334-8496-2023-11-3-401-415.