Kimball, M., A. Sain, A. Gmerek, P. Collins, A. Wheatley, K. Shah, J. Liu, M. Dissanayake, J. Caroll, A. Plastropoulos, P. Karfakis, G. Virk, y T. Sattar. Mooring Chain Climbing Robot For Ndt Inspection Applications. Memorias De Congresos UTP, Vol. 1, n.º 1, Sept. 2018, pp. 339-47, https://revistas.utp.ac.pa/index.php/memoutp/article/view/1986.