For citations:
Ramazanov A.Sh., Kasparova M.A., Saraeva I.V. EVALUATION OF SEWAGE WITHIN MAKHACHKALA BY CHEMICAL PARAMETERS. South of Russia: ecology, development. 2014;9(2):139-146. (In Russ.) https://doi.org/10.18470/1992-1098-2014-2-139-146
Ramazanov A.Sh., Kasparova M.A., Saraeva I.V. EVALUATION OF SEWAGE WITHIN MAKHACHKALA BY CHEMICAL PARAMETERS. South of Russia: ecology, development. 2014;9(2):139-146. (In Russ.) https://doi.org/10.18470/1992-1098-2014-2-139-146