Sony Yuliansyah, Suyoto, & Hengky Widhiandono. (2024). Pengaruh Entrepreneur Leadership, Innovation, Engagement, dan Self Efficacy Terhadap Employee Performance PT Waroeng Batok Industry. El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam, 5(12), 4698 –. https://doi.org/10.47467/elmal.v5i12.4621