1. Two-stage coal liquefaction process performance with close-coupled reactors
2. Catalytic, Inc., Topical Report, DOE Contract No. DE-AC22-80PC50041, EPRI Contract No. RP1234-1-2, Document No. DOE/PC/50041-82, 1990.
3. Catalytic, Inc., Technical Progress Report Run 250 with Illinois No. 6 Coal, No. DOE/PC/50041, 1986.
4. Catalytic, Inc.Technical Progress Report Run 251 Part I with IllinoisNo. 6 Coal, No. DOE/PC/50041, 1987.