@article{article, title  = {{A wild Marsh Warbler x Sedge Warbler hybrid (Acrocephalus palustris x A. schoenobaenus) in Norway documented with molecular markers}},

 url = {{}},

 year = {{2010}},

 month = {{4}},

 author = {{Lifjeld JT and Marthinsen G and Myklebust M and Dawson DA and Johnsen A}},

 doi = {{10.1007/s10336-009-0469-0}},

 volume = {{151}},

 journal = {{J ORNITHOL}},

 issue = {{2}},

 pages = {{513-517}},

 note = {{Accessed on 2024/12/22}}}