Wanrudee Suksanguan และ Patnatcha Chotkunakiti. (2019) Design of electronic teaching materials for self-learning in the subject: research methodology of Thailand. The Thai Society for Biotechnology:ม.ป.ท.Wanrudee Suksanguan และ Patnatcha Chotkunakiti. 2019. Design of electronic teaching materials for self-learning in the subject: research methodology of Thailand. ม.ป.ท.:The Thai Society for Biotechnology;Wanrudee Suksanguan และ Patnatcha Chotkunakiti. Design of electronic teaching materials for self-learning in the subject: research methodology of Thailand. ม.ป.ท.:The Thai Society for Biotechnology, 2019. Print.