A.C. Greppin, John. “Allan R. Bomhard: The Nostratic Hypothesis in 2011: Trends and Issues, 341pp. (= Journal of Indo-European Studies Monograph Series Number 59)”. Papers in Linguistics, vol. 19, no. 3, June 2020, pp. 235-7, https://czasopisma.uwm.edu.pl/index.php/pj/article/view/5561.