@misc{indiciaed4f5907e545c, title = {The spatial distribution of fixed mutations within genes coding for proteins}, author = {Holmquist, R. and Goodman, M. and Conroy, T. and Czelusniak, J.}, year = {1983}, url = {https://ntrs.nasa.gov/citations/19840039013}, note = {Source identifier: 19840039013} }