Cowen, Robert, Walt Nelson, Scarlett Arbuckle, Christina Folger, Jonathan Allan, and Heppell Laboratory. Hatfield Marine Science Center Dynamic Revetment Project DSL permit # 45455-FP: Final Monitoring Report February, 2016. Newport, Or.: Oregon State University. Hatfield Marine Science Center,, 2016.

Cowen, Robert, Walt Nelson, Scarlett Arbuckle, Christina Folger, Jonathan Allan, and Heppell Laboratory. Hatfield Marine Science Center Dynamic Revetment Project DSL permit # 45455-FP: Monitoring Report, February 2015. Newport, Or.: Oregon State University. Hatfield Marine Science Center,, 2015.