For citations:

Bolotnikov I.Yu., Kuryanova N.N., Serdyukov A.G. Dependence between factors of an environmens and a state of the population of the Astrakhan area. South of Russia: ecology, development. 2008;3(1):134-137. (In Russ.) https://doi.org/10.18470/1992-1098-2008-1-134-137