Hiemstra, J., Leighton, I. D., & Weidemann, C. (2013). Recognition of micro-scale deformation structures in glacial sediments - pattern perception, observer bias and the influence of experience. Boreas, 42(2), pp. n/a-469. doi:10.1111/j.1502-3885.2011.00246.x

Hiemstra, John, Iain D. Leighton, and Christoph Weidemann. "Recognition of Micro-scale Deformation Structures in Glacial Sediments - Pattern Perception, Observer Bias and the Influence of Experience." Boreas 42, no. 2 (2013): n/a-469.

Hiemstra, John, Iain D. Leighton, and Christoph Weidemann. "Recognition of Micro-scale Deformation Structures in Glacial Sediments - Pattern Perception, Observer Bias and the Influence of Experience." Boreas 42.2 (2013): n/a-469.