Lefauconnier B., Hagen J. O., Børre Ørbæk J., Melvold K. and Isaksson E. (1999) “Glacier balance trends in the Kongsfjorden area, western Spitsbergen, Svalbard, in relation to the climate”, Polar Research, 18(2), pp. 307-313. doi: 10.3402/polar.v18i2.6589.