1. L'éruption de la Montagne Pelée en 1929;Arsandaux,1934
2. Radon in magmatic gas at Surtsey and its possible use for determining the content of water in the magma;Björnsson,1968
3. Le rayonnement thermique du lac de lave du volcan Niragongo;Bonnet,1960
4. Introduction to Heat Transfer;Brown,1942
5. Composition des gaz volcaniques du lac de lave permanent du Niragongo (Congo Belge);Chaigneau;C.R. Acad. Sci. Paris,1960