. J, . W, Supriyadi E. Impact of Material Training, Instructor, Facilities, Infrastructure in Implementation of Internship Program with Participants of Courses and Job Training (Study Program Implementation Internship in Central Java). Int. j. soc. sci. humanit. invent. [Internet]. 2018 Aug. 30 [cited 2024 Nov. 25];5(8):4912-7. Available from: https://valleyinternational.net/index.php/theijsshi/article/view/1404