An analysis of the recreational shore fishery in the Goukamma Marine Protected Area. African Zoology, 41(2), 275–289
DOI: 10.3377/1562-7020(2006)41[275:aaotrs]2.0.co;2
Sharks of the World – A fully illustrated guide. Wild Nature Press, ISBN 978–0–9573946–0–5: 528pp
Parasites of cartilaginous fishes (Chondrichthyes) in South Africa - a neglected field of marine science. Folia Parasitologica, 66, Article 002
DOI: 10.14411/fp.2019.002
Body forms in sharks (Chondrichthyes: Elasmobranchii) and their functional, ecological, and evolutionary implications. Zoology, 140, Article 125799
DOI: 10.1016/j.zool.2020.125799