Selecting security control portfolios: A multi-objective simulation-optimization approach
In: EURO Journal on Decision Processes, Jg. 4 H. 1-2, S. 85-117
Self-equivalent flows associated with the singular value decomposition
In: SIAM Journal on matrix analysis and applications, Jg. 10 H. 2, S. 244-258

Sperm competition games: optimal sperm allocation in response to the size of competing ejaculates
In: Proceedings of the Royal Society B, Jg. 274 H. 1607, S. 209-217
