@inproceedings{sgem2012s16v4022, title = {PSEUDOTOTAL CONTENTS OF NICKEL AND CHROMIUM IN AGRICULTURAL SOILS OF NORTHERN VOJVODINA PROVINCE, SERBIA}, author = {Ninkov, Jordana and Sekulic, Petar and Milic, . Stanko and Vasin, Jovica and Zeremski, Tijana and Brunet, Borislav}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference}, year = {2012}, pages = {205 - 212 pp}, publisher = {Stef92 Technology}, doi = {10.5593/sgem2012/s16.v4022} }