Panida Singra. 2011. Structures and mechanisms investigational on etherification of isobutene with ethanol catalyzed by acidic BEA zeolite. , Kasetsart University; DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KU.the.2011.92
Panida Singra. (2011) Structures and mechanisms investigational on etherification of isobutene with ethanol catalyzed by acidic BEA zeolite . Kasetsart University/Bangkok. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KU.the.2011.92
Panida Singra. Structures and mechanisms investigational on etherification of isobutene with ethanol catalyzed by acidic BEA zeolite. . Bangkok:Kasetsart University, 2011. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KU.the.2011.92
Panida Singra. (2011) Structures and mechanisms investigational on etherification of isobutene with ethanol catalyzed by acidic BEA zeolite . Kasetsart University/Bangkok. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KU.the.2011.92