TY - CPAPER AU - Natalia Kashirskaya AU - Anastasia V. Potapova AU - Eugeniy Gak AU - Maxim Ivashov AU - А. В. Борисов TI - PHOSPHORUS CONTENT AND ENZYMATIC ACTIVITY IN THE CULTURAL LAYERS OF THE BRONZE AGE SETTLEMENT KSIZOVO 1 (XXIV-XXIII --) T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Water Resources. Forest, Marine and Ocean Ecosystems PY - 2020 SP - 493 EP - 500 DO - 10.5593/sgem2020/3.1/s13.064 PB - STEF92 Technology ER -