Rukchart Prasertpong. 2011. Characterization of completely regular elements in t-semigroups. Department of Mathematics, Naresuan University; DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/NU.the.2011.26
Rukchart Prasertpong. (2011) Characterization of completely regular elements in t-semigroups . Naresuan University/Phitsanulok. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/NU.the.2011.26
Rukchart Prasertpong. Characterization of completely regular elements in t-semigroups. . Phitsanulok:Naresuan University, 2011. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/NU.the.2011.26
Rukchart Prasertpong. (2011) Characterization of completely regular elements in t-semigroups . Naresuan University/Phitsanulok. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/NU.the.2011.26