TY - JOUR AU - V. P. Maslov TI - Bose condensate in the~two-dimensional case, the~$\lambda$-point, and the~Thiess--Landau two-fluid model JO - Teoretičeskaâ i matematičeskaâ fizika PY - 2009 SP - 174 EP - 176 VL - 159 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_2009_159_1_a10/ LA - ru ID - TMF_2009_159_1_a10 ER -