Zeitschriftenartikel
Piersma, T.; Koolhaas, A.; Dekinga, A.; Gwinner, E.: Red blood cell and white blood cell counts in sandpipers (Philomachus pugnax, Calidris canutus): Effects of captivity, season, nutritional status, and frequent bleedings. Canadian Journal of Zoology-Revue Canadienne de Zoologie
78 (8), S. 1349 - 1355 (2000)