He whakaaturanga anō
Holmes, Andrew B., Michael L. Klein, and Ray H. Baughman. 'Alan Graham MacDiarmid. 14 April 1927—7 February 2007'. Biographical Memoirs of Fellows of the Royal Society (8 February 2023): https://doi.org/10.1098/rsbm.2022.0045
Obit. New York Times, 8 February 2007: C14.
Obit. Physics Today 60 (April 2007): 76–78.