SIDAPHONE, S.; KHOTSAIGNOH, S.; XANG, Y.; INTHAVONG, V.; PATHOUMVANH , P.; SIVANHKHAM, S. The Problem Faced by Students Teacher Trainees During Teaching Practices at Secondary Schools. A Case Study of Political Student Teacher Trainees, Academic Year 2018 - 2019. sujournal 2021, 7, 303-308.