Paweena Kasemsin. (2007) Screening for Papaya ringspot virus (PRSV) resistance and analysis of transgenes in transgenic papayas /. Kasetsart University,:ม.ป.ท.Paweena Kasemsin. 2007. Screening for Papaya ringspot virus (PRSV) resistance and analysis of transgenes in transgenic papayas /. ม.ป.ท.:Kasetsart University,;Paweena Kasemsin. Screening for Papaya ringspot virus (PRSV) resistance and analysis of transgenes in transgenic papayas /. ม.ป.ท.:Kasetsart University, 2007. Print.