TY - RPRT TI - Carbon isotope effects associated with autotrophic acetogenesis AU - J.T. Gelwicks AU - J.B. Risatti AU - J.M. Hayes PY - 1989 DO - 10.1016/0146-6380(89)90009-0 UR - https://pubs.usgs.gov/publication/70015382 ID - 70015382 ER -