Rădăcină, Andreea-Cristina. “The Effects of Private Tutoring on Academic Performance”. Anuarul Universitatii Petre Andrei din Iasi - Fascicula: Asistenta Sociala, Sociologie, Psihologie 31 (May 13, 2025): 92–109. Accessed October 19, 2026. https://anuarupa.ro/index.php/upa-assp/article/view/29.