Famileh, Maryam Zeinal, Hassan Fahim Devin, Mohammad Reza Esmaeilzadeh, y Hossin Peymanizad. «Determining the Mental Model of Experts Regarding the Factors Hindering the Development of Table Tennis in Iran». Propósitos y Representaciones 9, no. SPE1 (enero 11, 2021): e834. Accedido julio 3, 2024. https://revistas.usil.edu.pe/index.php/pyr/article/view/834.