TY - JOUR TI - International Bogoliubov Conference Fundamental Problems in Theoretical and Mathematical Physics JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1999 SP - 159 EP - 160 VL - 118 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1999_118_1_a10/ LA - ru ID - TMF_1999_118_1_a10 ER -