Kittitach Pornprasitpol และ Wanchalerm Pora. (2014) A DEVELOPMENT OF A 3-PHASE SMART METER CONFORMED TO DLMS-COSEM AND PRIME PROTOCOLS. Chulalongkorn University:ม.ป.ท.Kittitach Pornprasitpol และ Wanchalerm Pora. 2014. A DEVELOPMENT OF A 3-PHASE SMART METER CONFORMED TO DLMS-COSEM AND PRIME PROTOCOLS. ม.ป.ท.:Chulalongkorn University;Kittitach Pornprasitpol และ Wanchalerm Pora. A DEVELOPMENT OF A 3-PHASE SMART METER CONFORMED TO DLMS-COSEM AND PRIME PROTOCOLS. ม.ป.ท.:Chulalongkorn University, 2014. Print.