Samaporn Saengyot. 2011. Biological control of papaya mealybug, paracoccus marginatus (Hemiptera : Pseudococcidae), in Thailand. Bangkok:Kasetsart University;
Samaporn Saengyot. (2011) Biological control of papaya mealybug, paracoccus marginatus (Hemiptera : Pseudococcidae), in Thailand (รายงานผลงานวิจัย). Kasetsart University:Bangkok.
Samaporn Saengyot. Biological control of papaya mealybug, paracoccus marginatus (Hemiptera : Pseudococcidae), in Thailand. Bangkok:Kasetsart University, 2011.
Samaporn Saengyot. (2011) Biological control of papaya mealybug, paracoccus marginatus (Hemiptera : Pseudococcidae), in Thailand (รายงานผลงานวิจัย). Kasetsart University:Bangkok.