@article{Alonso2019ApJA, 
author = Alonso, E.R., McGuire, B.A., Kolesnikov\'{a}, L., Carroll, P.B., Le\'{o}n, I., Brogan, C.L., Hunter, T.R., Guillemin, J.-C., Alonso, J.L., 
title = The laboratory millimeter and sub-millimeter rotational spectrum of lactaldehyde and an astronomical search in Sgr B2(N), Orion-KL, and NGC 6334I, 
journal = Astrophysical Journal, 
year = 2019, 
volume = 883, 
pages = 18 
}