Bupphapan Puangbuppha. 2012. Synthesis and characterization of nanographite and graphene for ph sensor. , King Mongkut’s University of Technology Thonburi; DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KMUTT.the.2012.71

Bupphapan Puangbuppha. Synthesis and characterization of nanographite and graphene for ph sensor. . Bangkok:King Mongkut’s University of Technology Thonburi, 2012. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KMUTT.the.2012.71

Bupphapan Puangbuppha. (2012) Synthesis and characterization of nanographite and graphene for ph sensor . King Mongkut’s University of Technology Thonburi/Bangkok. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KMUTT.the.2012.71