publicaciones seleccionadas artículo académico Formaldehyde masers: Exclusive tracers of high-mass star formatio. The Astrophysical Journal Supplement Series. 221:1-11. 2015 Discovery of weak 6.7-GHz CH3OH masers in a sample of high-mass Hi-GAL sources. Astronomy and Astrophysics. 566:1-16. 2014