Maharatih, G. A., Ismail, R. I., Mansyur, M., & Sudiyanto, A. (2019). An Effective Training Model of Applied Basic Transactional Analysis Module to Improve Problem-solving Skill on Parent–Child Relationship in Indonesia. KnE Life Sciences, 4(12), 296–307. https://doi.org/10.18502/kls.v4i12.4186