TY - JOUR AU - F. Hegenbarth AU - D. Repovš TI - Solving four-dimensional surgery problems using controlled theory JO - Fundamentalʹnaâ i prikladnaâ matematika PY - 2005 SP - 221 EP - 236 VL - 11 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FPM_2005_11_4_a17/ LA - ru ID - FPM_2005_11_4_a17 ER -