Sutthinan Khamna. 2009. Biodiversity and secondary metabolites of actinomycetes from rhizosphere soils of some medicinal plants. Faculty of Science, Chiang Mai University;
Sutthinan Khamna. (2009) Biodiversity and secondary metabolites of actinomycetes from rhizosphere soils of some medicinal plants . Chiang Mai University/Chiang Mai.
Sutthinan Khamna. Biodiversity and secondary metabolites of actinomycetes from rhizosphere soils of some medicinal plants. . Chiang Mai:Chiang Mai University, 2009.
Sutthinan Khamna. (2009) Biodiversity and secondary metabolites of actinomycetes from rhizosphere soils of some medicinal plants . Chiang Mai University/Chiang Mai.