Reference

Search for REF=[4026].

4026
Golubev, W. I., Smith, M. D., Poot, G. A. and Kock, J. L. F.
Species delineation in the genus Nadsonia Sydow.
Antonie van Leeuwenhoek 55: 369-382, 1989.
PMID: 2486058.
DOI: 10.1007/BF00398515.