@article{Burkhardt2016ApJA, 
author = Burkhardt, A.M., Dollhopf, N., Corby, J.F., Carroll, P.B., Shingledecker, C.N., Loomis, R.A., Booth, S.T., Blake, G.A., Remijan, A.J., McGuire, B.A., 
title = CSO and CARMA observations of L1157. II. Chemical complexity in the shocked outflow, 
journal = Astrophysical Journal, 
year = 2016, 
volume = 827, 
pages = 21 
}