Aryasova, O.V. and Khazan, Y.M. 2012. Spatiotemporal correlations between traps, carbonatites and kimberlites. Geofizicheskiy Zhurnal. 34, 4 (Aug. 2012), 70–77. DOI:https://doi.org/10.24028/gzh.0203-3100.v34i4.2012.116755.