Engelbrecht, Susan; De Villiers, Tania; Sampson, Candice C.; Zur Megede, Jan; Barnett, Susan W.; Janse van Rensburg, Estrelita(Mary Ann Liebert, 2001-11)
Janse van Rensburg, Estrelita; Engelbrecht, Susan; Mwenda, Jason M.; Laten, Janetta D.; Robson, Brenda A.; Stander, Tania; Chege, Gerald K.(American Society for Microbiology, 1998)
Zur Megede, Jan; Engelbrecht, Susan; De Oliveira, Tulio; Scriba, Thomas Jens; Janse van Rensburg, Estrelita; Barnett, Susan W.(Mary Ann Liebert, 2002-11)