TY - GEN AU - Minh,Y C AU - Irvine,W M TI - Upper limits for the ethyl-cyanide abundances in TMC-1 and L134N: chemical implications SN - 0004-640X PY - 1995///1211 KW - Acrylonitrile KW - analysis KW - Astronomical Phenomena KW - Astronomy KW - Extraterrestrial Environment KW - Models, Chemical KW - Nitriles KW - Solar System N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1007/BF00644434 ER -