1. Variables which influence spark production due to static electricity in tank truck loading;Bachman,1975
2. The ignition of vapour and droplets by liquid-to-metal sparks;Johnson;J. Electrostat.,1977
3. Experimental techniques for the study of surface discharges from hydrocarbon fuels;Haig,1977
4. Incendivity of sparks from surfaces of electrostatically charged liquids;Krämer;J. Electrostat.,1979
5. H. Krämer, K. Schön, Estimation of space charge and field strengths in tanks during top filling with electrostatically chargeable fuels, 9th World Petroleum Congr., Special Paper No. 6.