TY - JOUR AU - Yu. V. Obnosov TI - Solution of a problem of $\mathbf{R}$-linear conjugation for a regular triangular chess field JO - Doklady Akademii Nauk PY - 1992 SP - 326 EP - 330 VL - 327 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1992_327_3_a7/ LA - ru ID - DAN_1992_327_3_a7 ER -