, Y., , I., TOPALOVA, S. Vertical fl uctuations of key parameters of the self-purifi -cation in the УMiddle IskarФ cascadeТs reservoir Lakatnik. 2014 с. 113-117,.
, Y., , I., TOPALOVA, S. Vertical fl uctuations of key parameters of the self-purifi -cation in the УMiddle IskarФ cascadeТs reservoir Lakatnik. 2014 с. 113-117,.
, Y., , I., TOPALOVA, S. (2014) Vertical fl uctuations of key parameters of the self-purifi -cation in the УMiddle IskarФ cascadeТs reservoir Lakatnik, с. 113-117,.
, Y., , I., & TOPALOVA, S. (2014). Vertical fl uctuations of key parameters of the self-purifi -cation in the УMiddle IskarФ cascadeТs reservoir Lakatnik. с. 113-117.
Y, I, TOPALOVA S. Vertical fl uctuations of key parameters of the self-purifi -cation in the УMiddle IskarФ cascadeТs reservoir Lakatnik. 2014. p. с. 113-117.