Raihana R, Utami DT, Putra AA. Role of early childhood educators professionalism in managing learning activities in RA Uniq Kota Pekanbaru. J. Early Child. Care. Educ. [Internet]. 2021Jan.25 [cited 2024May5];3(2):88-96. Available from: http://journal2.uad.ac.id/index.php/jecce/article/view/2940