Paul J. Boyle, Ralph Mitchell;
The Function of Microorganisms in Marine Wood-Boring Processes, Proceedings of MTS/IEEE OCEANS'81 Conference,
pp. 526 - 531, September 1981.
David Kirchman, Ralph Mitchell;
A Biochemical Mechanism for Marine Biofouling, Proceedings of MTS/IEEE OCEANS'81 Conference,
pp. 537 - 541, September 1981.