G. S. da Luz, F. Carvalho, and J. J. Zocche, “Composition and dynamics of mixed flocks of birds in a remnant of Submontane Atlantic Rain Forest in southern Brazil”, Pap. Avulsos Zool., vol. 62, p. e202262026, Apr. 2022, doi: 10.11606/1807-0205/2022.62.026.