English | Russian |
confidential contact | доверенное лицо (The State Security Service never listed him as an agent, just as a confidential contact. But he was providing information, and was paid. |
maintenance of contact | поддержание связи (with ... – c ... | through ... – через ... |
re-establish contact | восстановить связь (with ... – с ... |
unscheduled radio contact | внеочередной сеанс связи (VLZ_58) |