Batsaikhan, Javzandulam, et al. “A Sustainable Kindergarten Participatory Action Research for Addressing Environmental Challenges in Ulaanbaatar’s Ger Neighborhoods”. International Journal of Social Sciences, Language and Linguistics, vol. 6, no. 01, Jan. 2026, pp. 24-33, https://doi.org/10.55640/ijssll-06-01-04.