For citations:

Averkina S.S. REGIONAL FEATURES AND EVALUATION OF THE METHODS AIMED AT LABILE PHOSPHATES DETERMINATION IN THE SOIL OF NOVOSIBIRSK REGION. Bulletin of NSAU (Novosibirsk State Agrarian University). 2019;(3):7-16. (In Russ.) https://doi.org/10.31677/2072-6724-2019-52-3-7-16