Thanawat Kasemsankidakarn และ Parichart Kongkaoroptham;Thananchai Piroonpan;Wanvimol Pasanphan. (2022) Synthesis of Copper Nanoparticles-polyvinylpyrrolidone Composite Materials Using Simultaneous Irradiation Process. <i>Suan Sunandha Science and Technology Journal</i>, <i>9</i>(2), 37 to 47.Thanawat Kasemsankidakarn และ Parichart Kongkaoroptham;Thananchai Piroonpan;Wanvimol Pasanphan. "Synthesis of Copper Nanoparticles-polyvinylpyrrolidone Composite Materials Using Simultaneous Irradiation Process". Suan Sunandha Science and Technology Journal 9 (2022):37 to 47.Thanawat Kasemsankidakarn และ Parichart Kongkaoroptham;Thananchai Piroonpan;Wanvimol Pasanphan. Synthesis of Copper Nanoparticles-polyvinylpyrrolidone Composite Materials Using Simultaneous Irradiation Process. Faculty of Science and Technology, Suan Sunandha Rajabhat University:ม.ป.ท. 2022.