Olav Liestøl

The thermal regime of sub-polar glaciers mapped by multi-frequency radio-echo sounding

Svein-Erik Hamran, Helgi Björnsson, Finnur Pálsson, 1996 .

The glaciers in the Kongsfjorden area, Spitsbergen

Olav Liestøl, O. Liestøl, 1988 .

Glacier atlas of Svalbard and Jan Mayen

Jon Ove Hagen, J. Hagen, Olav Liestøl, 1993 .

Long-Term Glacier Mass-Balance Investigations in Svalbard, 1950–88

Jon Ove Hagen, J. Hagen, Olav Liestøl, 1990, Annals of Glaciology.