Eka Wahyuni Nur’rohim, Alhadi Yan Putra, and Suherman, “The Role Of The Principal’s Leadership And Interpersonal Communication To Maximize Teacher Performance At Sdn 1 Pulau Gemantung Ulu, Tanjung Lubuk District”, IJEVSS, vol. 5, no. 03, pp. 3537-3542, Jul. 2026.