Template:Fedotova & Perkovsky, 2007b
- Fedotova, Z.A. & Perkovsky, E.E. 2007. Problems and prospects in the study of fossil gall midges. Reply to the criticism of M. Jaschhof. Paleontologicheskii Zhurnal 2007 (6): 101–107. Reproduced in Paleontological Journal 41: 696–702.