“Here there be Dragons? Chinese Submarine Options in the Arctic,” Journal of Strategic Studies (July 2021) (with Tim Choi). 

“Chinese Submarines under Ice?” US Naval Institute Proceedings (May 2022) (with Tim Choi).

“Some Design Considerations for Arctic-Capable Submarines,” Policy Brief, North American and Arctic Defence and Security Network (November 2020) (With Tim Choi). 

China’s Mahanian Ambitions: Second Thoughts.” Canadian Naval Review 15:2 (Fall, 2019).

“American Submarines in Arctic Waters: A Research Note,” The Laurier Centre for Military Strategic and Disarmament Studies Connect (January, 2013), 6 pages.

“A Very Practical Requirement: Under-Ice Operations in the Canadian Arctic, 1960-1986.” Cold War History 13:4 (November, 2013), pp. 507-524.

“Sovereignty, Security and the Canadian Nuclear Submarine Program.” The Canadian Military Journal 8:4 (Winter, 2008), pp. 74-82.