@inproceedings{SPP-1994-LP-03, title={Initial study of the gain characteristics of a CO2 laser amplifier}, volume={12}, booktitle={Proceedings of the Samahang Pisika ng Pilipinas}, author={Natividad, Joshua Benito F. M. and Tiamzon, Michelle M. and Daza, Marlon Rosendo H.}, year={1994}, pages={SPP-1994-LP-03}, url={https://proceedings.spp-online.org/article/view/SPP-1994-LP-03} }