TY - BOOK AU - Nasution, Aulia, ed. TI - Third International Seminar on Photonics, Optics, and Its Applications (ISPhOA 2018) T2 - Proceedings of SPIE; V. 11044 SN - 9781510627543 (Print) PY - 2019/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11044 ER -