TY - JOUR AU - N. G. Ivanov TI - Analysis of mathematical and economic problems of a full-cycle enterprise JO - Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ PY - 2023 SP - 563 EP - 575 VL - 19 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSPUI_2023_19_4_a11/ LA - ru ID - VSPUI_2023_19_4_a11 ER -