Rahardja, Untung, et al. “Implementasi Website RIC Sebagai Media Penunjang Keefektifan Raharja Career Pada Perguruan Tinggi”. CESS (Journal of Computer Engineering, System and Science), vol. 5, no. 1, Jan. 2020, pp. 13-18, doi:10.24114/cess.v5i1.14453.