Some like it cold: molecular emission and effective dust temperatures of dense cores in the Pipe NebulaJan Forbrich, Karin Öberg, Charles J. Lada, Marco Lombardi, Alvaro Hacar, João Alves and Jill M. RathborneA&A, 568 (2014) A27DOI: https://doi.org/10.1051/0004-6361/201423913