Pattamawadee Suwanrat. 1996. Qualitative survey of macroinvertebrates in running waters to test rapid bioassessment techniques for water quality. Graduate School, Chiang Mai University;
Pattamawadee Suwanrat. (1996) Qualitative survey of macroinvertebrates in running waters to test rapid bioassessment techniques for water quality . Chiang Mai University/Chiang Mai.
Pattamawadee Suwanrat. Qualitative survey of macroinvertebrates in running waters to test rapid bioassessment techniques for water quality. . Chiang Mai:Chiang Mai University, 1996.
Pattamawadee Suwanrat. (1996) Qualitative survey of macroinvertebrates in running waters to test rapid bioassessment techniques for water quality . Chiang Mai University/Chiang Mai.