Nentwig, W., Blick, T., Gloor, D., Jäger, P. & Kropf, C. (2020). How to deal with destroyed type material? The case of Embrik Strand (Arachnida: Araneae). Arachnologische Mitteilungen 59: 22-29.
Nentwig, W., Blick, T., Gloor, D., Jäger, P. & Kropf, C. (2019). Tackling taxonomic redundancy in spiders: the infraspecific spider taxa described by Embrik Strand (Arachnida: Araneae). Arachnologische Mitteilungen 58: 29-51.