https://azapo.org.za/publications-2/1976-volume-6-no-1-march_april-1/

https://azapo.org.za/publications-2/1972-volume-2-no-5-november_december/

https://azapo.org.za/publications-2/1972-volume-2-no-4-september_october/

https://azapo.org.za/publications-2/1972-volume-2-no-3-may_june/

https://azapo.org.za/publications-2/1972-volume-2-no-1-january_february/

https://azapo.org.za/publications-2/1971-volume-1-no-4-september/

https://azapo.org.za/publications-2/1971-volume-1-no-3-august/

https://azapo.org.za/publications-2/1971-volume-1-no-1-may/

https://azapo.org.za/publications-2/saso-newsletter-august-1970/