1.
Agafonova L, Alsina I, Sokolov G, Kovrik S, Bambalov N, Apse J, et al. New Kinds of Sapropel and Peat Based Fertilizers. ETR [Internet]. 2015 Jun. 17 [cited 2024 May 3];2:20-6. Available from: https://journals.rta.lv/index.php/ETR/article/view/271