https://www.inopressa.ru/article/03May2019/lemonde/gps.html
The Kremlin has gone all-in on projecting an image of new strength — and part of that has been a rebirth of Russian naval activity across the board. In an exclusive interview with Defense News, a U.S. Navy officer and an American diplomat describe the state of relations between the two nations.
https://jamestown.org/program/russia-steps-deeper-into-the-venezuelan-battleground/
La manipulation des services de navigation par satellite est désormais utilisée à grande échelle. La Russie, notamment, qui en a fait une priorité, met en danger la navigation civile par des actions de brouillage.
https://www.inopressa.ru/article/02May2019/politico/venezuela.html
https://www.gazeta.ru/politics/2019/05/01_a_12333949.shtml
https://www.svoboda.org/a/29912492.html
https://ru.krymr.com/a/istoriya-levogo-dvijeniya-v-krymu-maksim-osadchuk/29914111.html