Hickling, R., Roy, D.B., Hill, J. K., Fox, R., Thomas, C.D. (2006): The distributions of a wide range of taxonomic groups are expanding polewards. Global Change Biology, 12: 450–455.
Hilken, G. (1997): Tracheal systems in Chilopoda: a comparison under phylogenetic aspects. Ent. Scand., Suppl. 51: 49-60.
Hilken, G., Brockmann, C., Nevermann, L. (2002):Hemocyte types of Scutigera coleoptrata (Chilopoda, Notostigmophora) and their interactions with the tracheae. In: 12th International Congress on Myriapodology, July 2002, Mtunzini, South Africa: 26.
Hilken, G., Brockmann, C., Nevermann, L. (2003): Exocytosis of fibrous material from plasmocytes in Scutigera coleoptrata (Chilopoda: Notostigmophora) in relation to wound healing. African Invertebrates, 44: 169-173.
Hilken, G., Brockmann, C., Rosenberg, J. (2003): The maxillary organ gland: Description of a new head gland in Scutigera coleoptrata (Chilopoda, Notostigmophora). African Invertebrates, 44: 175-184.
