Jinwook Kim, Mihwa Lee and Youjeong Park 2021. The Impacts of Emotional Labor, Social Relationships, and Working Conditions on Psychological Burnout in Korean Childcare Teachers. Turkish Journal of Computer and Mathematics Education (TURCOMAT). 12, 13 (Jul. 2021), 6040–6049. DOI:https://doi.org/10.17762/turcomat.v12i13.9879.