SA formally implements the Montreal Protocol for the control of ozone-duplicating substances.

Updated: 30 Sep 2019

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01South African Institute of Race Relations. (1990). Race Relations Survey 1989/90, Johannesburg: South African Institute of Race Relations, p. 429

Last updated · 30 Sep 2019

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South African History Online. (2012, April 13). SA formally implements the Montreal Protocol for the control of ozone-duplicating substances.. South African History Online. https://sahistory.org.za/ref/E-0081750

South African History Online (2012) 'SA formally implements the Montreal Protocol for the control of ozone-duplicating substances.', South African History Online, 13 April. Available at: https://sahistory.org.za/ref/E-0081750 (Accessed: 25 September 2026).

South African History Online, SA formally implements the Montreal Protocol for the control of ozone-duplicating substances. [website], https://sahistory.org.za/ref/E-0081750, (accessed 25 September 2026).

"SA formally implements the Montreal Protocol for the control of ozone-duplicating substances.." South African History Online, 13 Apr. 2012, https://sahistory.org.za/ref/E-0081750. Accessed 25 Sept. 2026.

South African History Online. "SA formally implements the Montreal Protocol for the control of ozone-duplicating substances.." South African History Online. April 13, 2012. https://sahistory.org.za/ref/E-0081750.