The millimeter-wave spectrum of methyl ketene and the astronomical search for itC. Bermúdez, B. Tercero, R. A. Motiyenko, L. Margulès, J. Cernicharo, Y. Ellinger and J.-C. GuilleminA&A, 619 (2018) A92DOI: https://doi.org/10.1051/0004-6361/201833267
