Voters' power in voting games with abstention: Influence relation and ordinal equivalence of power theories. - Bertrand Tchantcho; Lawrence Diffo Lambo; Roland Pongou; Bertrand Mbama Engoulou (Games Econ. Behav., 2008)

Amplitude of weighted representation of voting games with several levels of approval. - Bertrand Mbama Engoulou; Lawrence Diffo Lambo (Int. J. Game Theory, 2019)

Banzhaf-Coleman-Dubey-Shapley sensitivity index for simple multichoice voting games. - Bertrand Mbama Engoulou; Pierre Wambo; Lawrence Diffo Lambo (Ann. Oper. Res., 2023)