by Widiana, A, Hasby, R M, Ukit, U
Published in Journal of physics. Conference series (01.12.2019)

by Ukit, U, Widiana, A, Rahmawati, E, Hasby, R M
Published in Journal of physics. Conference series (01.12.2019)

by Widiana, A, Nur R, D F, Hasby, R M, Hernaman, I
Published in IOP conference series. Materials Science and Engineering (01.11.2018)