TY - JOUR AU - V. P. Maslov TI - An Exactly Solvable Superfluidity Model and the Phase Transition of the Zeroth Kind (Fountain Effect) JO - Teoretičeskaâ i matematičeskaâ fizika PY - 2004 SP - 411 EP - 423 VL - 141 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_2004_141_3_a5/ LA - ru ID - TMF_2004_141_3_a5 ER -