1. A study of slip–stick motion of the bit;Kyllingstad;Society of Petroleum Engineers Drilling Engineering,1988
2. Non-linear rotor dynamics as applied to oil-well drillstring vibration;Jansen;Journal of Sound and Vibration,1991
3. Whirl and chaotic motion stabilized drill collars;Jansen;Society of Petroleum Engineers Drilling Engineering,1992
4. The genesis of torsional drillstring vibration;Brett;Society of Petroleum Engineers Drilling Engineering,1992
5. Active damping of self-excited torsional vibration in oil well drillstrings;Jansen;Journal of Sound and Vibration,1995