Helweldery and others. 2004. Factors influencing contraceptive use among currently married women in Sulawesi, Indonesia. Field of Study Population and Reproductive Health Research, Mahidol University;
Helweldery and others. (2004) Factors influencing contraceptive use among currently married women in Sulawesi, Indonesia . Mahidol University/Bangkok.
Helweldery and others. Factors influencing contraceptive use among currently married women in Sulawesi, Indonesia. . Bangkok:Mahidol University, 2004.
Helweldery and others. (2004) Factors influencing contraceptive use among currently married women in Sulawesi, Indonesia . Mahidol University/Bangkok.