Mukhambetova К.А., and Kulikova Л.Г. 2021. “Research Methodology and Phenomenology of Personality Crises: A Sociological Approach”. Bulletin of L.N. Gumilyov Eurasian National University. Pedagogy. Psychology. Sociology Series. 137 (4):442-53. https://bulpedps.enu.kz/index.php/main/article/view/1680.