Roux, Jolanda; Wingfield, Michael J.; Fourie, Arista; Noeth, K.; Barnes, Irene(NISC (Pty) Ltd and Informa UK Limited (trading as Taylor and Francis Group), 2020)
Lynn, Kira Mary Theresa; Wingfield, Michael J.; Duran, Alvaro; Marincowitz, Seonju; Oliveira, Leonardo S.S.; De Beer, Z. Wilhelm; Barnes, Irene(Springer, 2020-06)