Chayada Surawanitkun และ Katsarin Seepromting; Rongrit Chatthaworn; Pirat Khunkitti; Anan Kruesubthaworn; Apirat Siritaratiwat. (2018) Feed-in Tariff Premium for Optimal Solar PV Allocation: Case of Phitsanulok 1st Substation. <i>Mahasarakham International Journal of Engineering Technology</i>, <i>4</i>(2), 50-55.Chayada Surawanitkun และ Katsarin Seepromting; Rongrit Chatthaworn; Pirat Khunkitti; Anan Kruesubthaworn; Apirat Siritaratiwat. "Feed-in Tariff Premium for Optimal Solar PV Allocation: Case of Phitsanulok 1st Substation". Mahasarakham International Journal of Engineering Technology 4 (2018):50-55.Chayada Surawanitkun และ Katsarin Seepromting; Rongrit Chatthaworn; Pirat Khunkitti; Anan Kruesubthaworn; Apirat Siritaratiwat. Feed-in Tariff Premium for Optimal Solar PV Allocation: Case of Phitsanulok 1st Substation. Faculty of Engineering, Mahasasakham University:ม.ป.ท. 2018.