For citations:

Simonov B.F., Vovk V.S., Pogarskii Yu.V., Kadyshev A.I. Electromagnetic hammers for marine construction in petroleum production. PROneft. Professionally about Oil. 2019;(2):59-65. (In Russ.) https://doi.org/10.24887/2587-7399-2019-2-59-65