Juniastel RAJAGUKGUK และ Wuttichai CHAIPHAKSA;Jakrapong KAEWKHAO;Rachmat HIDAYAT;Fitrilawati FITRILAWATI. (2019) Photopumped laser diode continuous wave for optical gain determination of Nd:YVO4 and Nd:YAG crystal medium. <i>Journal of Metals, Materials and Minerals</i>, <i>29</i>(1), 16-21.Juniastel RAJAGUKGUK และ Wuttichai CHAIPHAKSA;Jakrapong KAEWKHAO;Rachmat HIDAYAT;Fitrilawati FITRILAWATI. "Photopumped laser diode continuous wave for optical gain determination of Nd:YVO4 and Nd:YAG crystal medium". Journal of Metals, Materials and Minerals 29 (2019):16-21.Juniastel RAJAGUKGUK และ Wuttichai CHAIPHAKSA;Jakrapong KAEWKHAO;Rachmat HIDAYAT;Fitrilawati FITRILAWATI. Photopumped laser diode continuous wave for optical gain determination of Nd:YVO4 and Nd:YAG crystal medium. Metallurgy and Materials Science Research Institute, Chulalongkorn University:ม.ป.ท. 2019.