Yuddy Giovanna Priscilla, Widi Waisaka, Dhita Hafizha Asri. The Effect of Leadership, Motivation, Work Discipline and Work Environment on Employee Performance at Fast Food Restaurants in Batam. ajmesc [Internet]. 2023Nov.10 [cited 2024Oct.14];3(04):1233-48. Available from: http://ajmesc.com/index.php/ajmesc/article/view/428