TY - JOUR AU - V. G. Gorshkov TI - Disturbance of global carbon cycle as inferred from $^{13}\mathrm{C}/^{12}\mathrm{C}$ change in natural JO - Doklady Akademii Nauk PY - 1987 SP - 1332 EP - 1336 VL - 295 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1987_295_6_a11/ LA - ru ID - DAN_1987_295_6_a11 ER -