@inproceedings{sgem2018s01051, title = {PHYSICAL AND CHEMICAL FEATURES OF ZIRCONS AND APATITES FROM MEDVEDEV, YUKHTA, DZHELTULA MESOZOIC ALKALINE MASSIFS (NORTH-ASIAN CRATON, SOUTHERN YAKUTIA)}, author = {A. I. Ivanov}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Science and Technologies in Geology, Exploration and Mining}, year = {2018}, pages = {403-410}, publisher = {STEF92 Technology}, doi = {10.5593/sgem2018/1.1/s01.051} }