An Activated Potassium Phosphate Fertilizer Solution for Stimulating the Growth of Agricultural Plants oleh Sergej V. Belov, Yurij K. Danyleiko, Alexey P. Glinushkin, Valery P. Kalinitchenko, Valery P. Kalinitchenko, Alexey V. Egorov, Vladimir A. Sidorov, Evgeny M. Konchekov, Sergey V. Gudkov, Aleksey S. Dorokhov, Yakov P. Lobachevsky, Andrey Yu Izmailov