1. Hoyer's Solution as a Rapid Permanent Mounting Medium for Bryophytes
2. South American terrestrial isopods in the collection of the Swedish State Museum of Natural History.;Andersson;Arkiv för Zoologi,1960
3. Trois nouvelles espèces des genres Cordioniscus et Trichoniscus (Isopoda: Oniscidea) et nouvelles données sur les isopodes terrestres de la Bulgarie.;Andreev;Historia Naturalis Bulgarica,2002
4. Type material of Isopoda (Crustacea: Oniscidea, Anthuridae) from the collections of the National Museum of Natural History in Sofia.;Andreev;Historia Naturalis Bulgarica,2000
5. Isopodi terrestri raccolti in Cuba dal Prof. F. Silvestri. Bollettino del Laboratoriodi Zoologia generale e agraria della R.;Arcangeli;Scuola superiore d’Agricoltura in Portici,1929