TY - JOUR AU - M. V. Shamolin TI - Problems of differential and topological diagnostics. Part~4. The case of exact trajectorial measurements JO - Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ PY - 2020 SP - 52 EP - 68 VL - 26 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGU_2020_26_1_a3/ LA - ru ID - VSGU_2020_26_1_a3 ER -