Observations of field and cluster RR Lyræ with Spitzer. Towards high precision distances with Population II stellar tracers
Journal article published in 2017 by
Massimo Marengo,
Jillian Neeley 
,
Giuseppe Bono,
Vittorio Braga ,
Massimo Dall'Ora,
Marcella Marconi,
Nicolas Trueba,
Crrp Collaboration,
Davide Magurno,
M. Catelan,
W. Gieren
,
Giuseppe Bono,
Vittorio Braga ,
Massimo Dall'Ora,
Marcella Marconi,
Nicolas Trueba,
Crrp Collaboration,
Davide Magurno,
M. Catelan,
W. Gieren
