Items where Author is "O. A. Firmansyah, -"

Article

E. Afrianti, - and D. Tahir, - and B. Y. E. B. Jumpeno, - and O. A. Firmansyah, - and J. Mellawati, - Addition of Lead (Pb)-Nitrate Filler on Polymer Composite Aprons for X-Ray Radiation Shielding. Atom Indonesia Vol. 47 No.2 (2021).