المؤلفون: Cullen K McCarthy, author¹, Paul K McGaha, author¹, Noah S Rozich, author¹, Nathaniel A Yokell, author¹, Jason S Lees, author¹, William L Berry, author¹

المصدر: Journal of Visualized Experiments. (143)

الإتاحة: http://www.jove.com/video/58742

المؤلفون: Paul K. Wojtal, author^{1, 2}, David J. Miller, author^{2, 3}, Mary O'Conner, author¹, Sydney C. Clark, author^{2, 3}, Meredith G. Hastings, author^{2, 3}

المصدر: Journal of Visualized Experiments. (118)

الإتاحة: http://www.jove.com/video/54962

المؤلفون: Joseph D. Tario, Jr, author¹, Kristen Humphrey, author¹, Andrew D. Bantly, author², Katharine A. Muirhead, author³, Jonni S. Moore, author⁴, Paul K. Wallace, author¹

المصدر: Journal of Visualized Experiments. (70)

الإتاحة: http://www.jove.com/video/4287