@inproceedings{paperid:1010955, author = {Zokaei, Mahmood and Soltani N and Soleimani Z}, title = {The effect of physicochemical factors of water on distribution of diatoms of Mashhad}, booktitle = {15th National & 3 rd International Conference of Biology}, year = {2009}, location = {تهران, IRAN}, keywords = {The effect of physicochemical factors of water on distribution of diatoms of Mashhad}, }