Planonasus parini n. g. and n. sp., a new genus and species of false cat sharks (Carchariniformes, Pseudotriakidae) from the deep northwestern Indian Ocean off Socotra Islands Weigmann, Simon Stehmann, Matthias Thiel, Ralf 2013 - Forschungsinformationssystem der UHH
Research on Elasmobranchs (sharks, skates and rays) - improving our knowledge base to conserve and manage these highly endangered and ancient fish Stehmann, Matthias Thiel, Ralf Rosenthal, Harald 2009 - Forschungsinformationssystem der UHH