Kantapong Wannatong และ Jyotsanan Meemark. (2017) Quotients ixduced from exponents of finite commutative rings. Chulalongkorn University.:ม.ป.ท.Kantapong Wannatong และ Jyotsanan Meemark. 2017. Quotients ixduced from exponents of finite commutative rings. ม.ป.ท.:Chulalongkorn University.;Kantapong Wannatong และ Jyotsanan Meemark. Quotients ixduced from exponents of finite commutative rings. ม.ป.ท.:Chulalongkorn University. 2017. Print.