TY - GEN A1 - Nakaten, Natalie Christine A1 - Kempka, Thomas T1 - Retraction: Techno-Economic Comparison of Onshore and Offshore Underground Coal Gasification End-Product Competitiveness. (Retraction of Vol 10, art no 1643, 2017) T2 - Energies : open-access journal of related scientific research, technology development and studies in policy and management Y1 - 2019 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/48673 SN - 1996-1073 VL - 12 IS - 17 PB - MDPI CY - Basel ER -