P. Cerpa and F. Medrano, “Breeding of the plain-mantled tit-spintail (<em>Leptasthenura aegithaloides</em>) in a variable hawk (<em>Geranoaetus polyosoma</em&gt;) nest in the Atacama Desert, Chile”, BNH, vol. 2, no. 1, pp. 6-9, Apr. 2016.