00471naa#a2200145#i#450# EN\INFRA-M\bibl\14617 20260601224008.1 20250114b2025####ek#y0engy0150####ca RU COST-PROFIT OPTIMIZATION MODEL OF COAL TRANSSHIPMENT TERMINAL CONSTRUCTION Conference article/thesis Moscow INFRA-M Academic Publishing LLC. 2025 3 с. Conference article/thesis local Karpenko N. V. zh-szf.ru