Results of the One-Year Cluster Pilot Project. - Kimmo Koski; Jussi Heikonen; Jari Miettinene; Hannes Niemi; Juha Ruokolainen; Pekka Tolvanen; Jussi Mäki; Jussi Rahola (HPCN Europe, 2000)

Improving Load Balance in a Weather Code: Asynchronous Output in HIRLAM with MPI. - Jussi Heikonen; Kalle Eerola (PARA, 2002)

Evaluating GPU Programming Models for the LUMI Supercomputer. - George S. Markomanolis; Aksel Alpay; Jeff Young 001; Michael Klemm; Nicholas Malaya; Aniello Esposito; Jussi Heikonen; Sergey I. Bastrakov; Alexander Debus; Thomas Kluge; Klaus Steiniger; Jan Stephan; et al. (SCFA, 2022)