Aditianingsih, D. (Inventor), Madjid, A. S. (Inventor),
Mochtar, C. A. (Inventor), Lydia, A. (Inventor), Harahap, A. R. (Inventor), Siregar, N. C. (Inventor),
Liem, I. K. (Inventor),
Harimurti, K. (Inventor) & Wiryana, M. (Inventor),
2019, Patent No. EC00201974997
Research output: Intelectual Property › Copyright