Supriadi C, Ridwan S, Komar Priatna D. The Influence of Work Professionalism and Communication on Loyalty Safety Operational Employees Railroad Crossings (Study At The Garut Regency Transportation Agency). GIJLSS [Internet]. 2024 Jan. 24 [cited 2024 Nov. 23];1(4):181-8. Available from: https://research.e-greenation.org/GIJLSS/article/view/246