L.A. Tebbens, S.B. Kroonenberg, and M.W. van den Berg. “Compositional Variation of Detrital Garnets in Quaternary Rhine, Meuse and Baltic River Sediments in the Netherlands”. Netherlands Journal of Geosciences 74 (January 1, 1995): 213-224. Accessed April 6, 2026. https://njgjournal.nl/index.php/njg/article/view/12422.