Sathapana Naorat. 2004. The effect of interviewer characteristics on data quality. Field of Study Population and Social Research, Mahidol University;
Sathapana Naorat. (2004) The effect of interviewer characteristics on data quality . Mahidol University/Bangkok.
Sathapana Naorat. The effect of interviewer characteristics on data quality. . Bangkok:Mahidol University, 2004.
Sathapana Naorat. (2004) The effect of interviewer characteristics on data quality . Mahidol University/Bangkok.