T.G. Ritto, Christian Soize, R. Sampaio. Non-linear dynamics of a drill-string with uncertain model of the bit-rock interaction.
International Journal of Non-Linear Mechanics, Elsevier, 2009, 44 (8), pp.,865-876.
⟨10.1016/j.ijnonlinmec.2009.06.003⟩.
⟨hal-00684337⟩