TY  - CPAPER
AU  - I. Kotsev
AU  - B. Prodanov
TI  - Untitled record
T2  - International Multidisciplinary Scientific GeoConference SGEM 2020
PY  - 2020
SP  - 405
EP  - 412
DO  - 10.5593/sgem2020/2.2/s11.048
PB  - STEF92 Technology
ER  -