Lazaridis et al., "Ancient human genomes suggest three ancestral populations for present-day Europeans", Nature, 513(7518), 18 September 2014, 409–413, doi: 10.1038/nature13673 (Supplemental Information).
books.google.com
Wendell H. Oswalt, Eskimos and Explorers (1999), p. 274.
Matt Cartmill, Fred H. Smith, The Human Lineage, (2009), p. 362.
Interpretation of Grimaldi Man as representing the Negroid type
was originally proposed by Boule and Vallois (1921). This identification has been obsolete since the 1930s, but it was controversially revived in the 1980s as part of the Afrocentrism propagated by Cheikh Anta Diop. See Masset, C. (1989): Grimaldi : une imposture honnête et toujours jeune, Bulletin de la Société préhistorique française, vol. 86, n° 8, pp. 228-243.
