Aslindah, A., Brantasari, M., Pratiwi, Y. I., Meyssi, M., & Mailina, M. (2025). The Strategic Leadership Role of the Principal in the Implementation of Holistic Integrative Early Childhood Services at TK Islam Silmi Samarinda. Borneo Educational Journal (Borju), 7(2), 610–620. https://doi.org/10.24903/bej.v7i2.2137