Template:Ermilov et al., 2013e
- Ermilov, S.G., Weigmann, G. & Tolstikov, A.V. 2013. Morphology of adult and juvenile instars of Galumna obvia (Acari, Oribatida, Galumnidae), with discussion of its taxonomic status. ZooKeys 357: 11–28. DOI: 10.3897/zookeys.357.6404
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