Napaporn Chayovan. 2000. Thailand's economic crisis and reproductive health : a case study of Bangkok, Ang Tong and Sri Saket. Bangkok:Chulalongkorn University;
Napaporn Chayovan. (2000) Thailand's economic crisis and reproductive health : a case study of Bangkok, Ang Tong and Sri Saket (รายงานผลงานวิจัย). Chulalongkorn University:Bangkok.
Napaporn Chayovan. Thailand's economic crisis and reproductive health : a case study of Bangkok, Ang Tong and Sri Saket. Bangkok:Chulalongkorn University, 2000.
Napaporn Chayovan. (2000) Thailand's economic crisis and reproductive health : a case study of Bangkok, Ang Tong and Sri Saket (รายงานผลงานวิจัย). Chulalongkorn University:Bangkok.