TY - JOUR AU - K. S. Sorokin TI - Self-small $\mathrm{SP}$-groups with clean endomorphism rings JO - Fundamentalʹnaâ i prikladnaâ matematika PY - 2015 SP - 141 EP - 148 VL - 20 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FPM_2015_20_5_a13/ LA - ru ID - FPM_2015_20_5_a13 ER -