TY - JOUR AU - Sudoplatov, S.V. TI - On the number of countable models of complete theories with finite Rudin-Keisler preorders. JO - Sibirskij Matematicheskij Zhurnal PY - 2007 SP - 417 VL - 48 IS - 2 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/item/SMZ_2007__48_2_55571/ LA - en ID - SMZ_2007__48_2_55571 ER -