Ulazia, Alain, Penalba, Markel, Ibarra-Berastegui, Gabriel, Ringwood, John and Sáenz, Jon (2019) Reduction of the capture width of wave energy converters due to long-term seasonal wave energy trends. Renewable and Sustainable Energy Reviews, 113 (109267). ISSN 1364-0321

Ulazia, Alain, Penalba, Markel, Rabanal, Arkaitx, Ibara-Berastegi, Gabiel, Ringwood, John and Sáenz, Jon (2018) Historical Evolution of the Wave Resource and Energy Production off the Chilean Coast over the 20th Century. Energies, 11 (9). p. 2289. ISSN 1996-1073

Ulazia, Alain, Penalba, Markel, Ibarra-Berastegui, Gabriel, Sáenz, Jon and Ringwood, John (2018) Historical wave energy trends in the Bay of Biscay. Revista de Investigación Marina, 25 (2). pp. 44-45.

Penalba, Markel, Ulazia, Alain, Ibarra-Berastegui, Gabriel, Ringwood, John and Sáenz, Jon (2018) Wave energy resource variation off the west coast of Ireland and its impact on realistic wave energy converters’ power absorption. Applied Energy, 224. pp. 205-219. ISSN 0306-2619

Ulazia, Alain, Penalba, Markel, Ibarra-Berastegui, Gabriel, Ringwood, John and Sáenz, Jon (2017) Wave energy trends over the Bay of Biscay and the consequences for wave energy converters. Energy, 141. pp. 624-634. ISSN 0360-5442