TY - JOUR AU - Tanha, Zahra AU - Kadivarnha, Parvin AU - Abdollahi, Mohammad Hosein AU - Hasani, Jafar TI - Formation and Development of 3-6 Year Old Children’s Beliefs about Knowledge and Knowing JO - Psychological Research VL - 22 IS - 1 SP - 70 EP - 91 PY - 2022 DO - ER -