TY - CPAPER AU - Irina Pilvere TI - ORGANIC SOIL AREA AND THE GEOGRAPHIC LOCATION AND QUALITY THEREOF IN LATVIA T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Ecology, Economics, Education and Legislation PY - 2018 SP - 607 EP - 614 DO - 10.5593/sgem2018/5.3/s28.078 SN - 978-619-7408-48-5 PB - STEF92 Technology ER -