Suprihatin, Anik, et al. “The Influence of Leadership on Employee Performance through Employee Work Motivation in Lakarsantri District, Surabaya”. Seminar Nasional Manajemen, vol. 9, no. 1, Oct. 2024, pp. 229-45, https://proceeding.unesa.ac.id/index.php/senima/article/view/3221.