Matthias Obst, Peter Funch & Gonzalo Giribet «Hidden diversity and host specificity in cycliophorans: a phylogeographic analysis along the North Atlantic and Mediterranean Sea». Molecular Ecology, 14, 14, 2005, pàg. 4427–4440. DOI: 10.1111/j.1365-294X.2005.02752.x. PMID: 16313603.
Matthias Obst, Peter Funch & Gonzalo Giribet «Hidden diversity and host specificity in cycliophorans: a phylogeographic analysis along the North Atlantic and Mediterranean Sea». Molecular Ecology, 14, 14, 2005, pàg. 4427–4440. DOI: 10.1111/j.1365-294X.2005.02752.x. PMID: 16313603.