Minias, P., Kaczmarek, K., Włodarczyk, R. and Janiszewski, T. 2010. Pattern of Post-Juvenile Moult in Common Snipe (Gallinago Gallinago) and Its Implications for Ageing of the Species. Acta Universitatis Lodziensis. Folia Biologica et Oecologica. 6, (Dec. 2010), 103–115. DOI:https://doi.org/10.2478/v10107-009-0010-5.