1. Application of airborne lasers to forest surveys;Aldred,1985
2. Water depth measurement using an airborne pulsed neon laser system;Hoge;Appl. Opt.,1980
3. Introduktion till GPS-tekniken;Jonsson;Kartbladet,1991
4. Airborne laser topographic mapping results;Krabill;Photogramm. Eng. Remote Sens.,1984
5. Timber volume estimation using crosssectional photogrammetric and densitometric methods;Maclean,1982