TY - RPRT TI - Demonstration of a joint US-Russian very long baseline interferometry tracking capability AU - Kroger, P. M. AU - Iijima, B. A. AU - Edwards, C. D. AU - Altunin, V. AU - Alexeev, V. AU - Lipatov, B. AU - Molotov, E. PY - 1992 UR - https://ntrs.nasa.gov/citations/19930009722 ID - 19930009722 ER -