2178.     MARSH, J. L., FREMON, G. H., GLENN, R. D., LUEDEKE, V. D., AND PORTER, D. J.  Coming Search for Synthetic Motor Fuels.  Chem. and Met. Eng., vol. 51, No. 6, 1944, pp. 107-111.

        Survey, including the Fischer-Tropsch process.