Details Details PDF BIBTEX RIS Title Pricing of types of thermal coal in international trade Journal title Polityka Energetyczna - Energy Policy Journal Yearbook 2026 Volume vol. 29 Issue No 1 Authors Grudziński, Zbigniew ; Stala-Szlugaj, Katarzyna ; Świat, Mikołaj Affiliation Grudziński, Zbigniew : Mineral and Energy Economy Research Institute of the Polish Academy of Sciences, Poland ; Stala-Szlugaj, Katarzyna : Mineral and Energy Economy Research Institute of the Polish Academy of Sciences, Poland ; Świat, Mikołaj : Polska Grupa Górnicza SA, Poland Keywords valuation of energy coal types ; energy fines ; price quotations ; pricing formula Divisions of PAS Nauki Techniczne Coverage 157–170 Publisher Instytut Gospodarki Surowcami Mineralnymi i Energią PAN Date 07.04.2026 Type Article <div class="test"></div>