1. Cheung. K.C. Characterizing a comonotonic random vector by the distribution of the sum of its components. Insurance: Mathematics and Economics, 47(2): 130–136 (2010)
2. Cheung, K.C., Dhaene, J., Kukush, A., Linders, D. Ordered random vectors and equality in distribution. Scandinavian Actuarial Journal, 2015(3): 221–244 (2015)
3. Denuit, M., Dhaene, J., Goovaerts, M.J., Kaas, R. Actuarial Theory for Dependent Risks: Measures, Orders and Models. John Wiley & Sons, Chichester, 2005
4. Dhaene, J., Denuit, M., Goovaerts, M., Kaas, R., Vyncke, D. The concept of comonotonicity in actuarial science and finance: theory. Insurance: Mathematics and Economics, 31(1): 3–33 (2002)
5. Dhaene, J., Kukush, A., Linders, D., Tang, Q. Remarks on quantiles and distortion risk measures. European Actuarial Journal, 2: 319–328 (2012)