B. Makaske, and W.Z. Hoek. “Reply to the Comment by M.P. Hijma & K.M. Cohen on the Paper by Van De Plassche Et Al. (2010)”. Netherlands Journal of Geosciences 90 (August 1, 2011): 55 - 57. Accessed February 22, 2025. https://njgjournal.nl/index.php/njg/article/view/12041.