电邮这篇文章 Usageof navigation satellite system at realization of seismoprospecting works on water areas - PDF (俄文)
版权所有 © Kakotkin V.V., Abdulkhakov A.A., Makarenko G.K., Valikhanov M.M., Garifullin V.F., Kakotkin V.V., Abdulhakov A.A., Makarenko G.K., Valihanov M.M., Garifullin V.F., 2011
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