Leisler, B.; Heidrich, P.; Schulze-Hagen, K. M.; Wink, M. (1997). "Taxonomy and phylogeny of reed warblers (genus Acrocephalus) based on mtDNA sequences and morphology". J. Ornithol.138 (4): 469–496. Bibcode:1997JOrni.138..469L. doi:10.1007/BF01651381.
Leisler, B.; Heidrich, P.; Schulze-Hagen, K. M.; Wink, M. (1997). "Taxonomy and phylogeny of reed warblers (genus Acrocephalus) based on mtDNA sequences and morphology". J. Ornithol.138 (4): 469–496. Bibcode:1997JOrni.138..469L. doi:10.1007/BF01651381.