Narong Chungsamarnyart. 1992. Acaricidal activity of the combine of plant crude-extracts to tropical cattle ticks. Nakorn Pathom:Kasetsart University Research and Development Institute;
Narong Chungsamarnyart. (1992) Acaricidal activity of the combine of plant crude-extracts to tropical cattle ticks (รายงานผลงานวิจัย). Kasetsart University Research and Development Institute:Nakorn Pathom.
Narong Chungsamarnyart. Acaricidal activity of the combine of plant crude-extracts to tropical cattle ticks. Nakorn Pathom:Kasetsart University Research and Development Institute, 1992.
Narong Chungsamarnyart. (1992) Acaricidal activity of the combine of plant crude-extracts to tropical cattle ticks (รายงานผลงานวิจัย). Kasetsart University Research and Development Institute:Nakorn Pathom.