**Possibilities of the method of vertical gradient of gravity in the case of a sorting of magnetic anomalies of the tube type**,

Antonov, Yu. V., V. I. Zhavoronkin, S. V. Slyusarev, V. I. Klyuchnikov, A. N. Slyusarev (2004),

*Bulletin of Voronezh University. Geology*, 1 p. 153–158