中国科学院数学与系统科学研究院期刊网
AMS
Upper Bounds for Ruin Probabilities under Stochastic Interest Rate and Optimal Investment Strategies
Jin Zhu, LI Rong WU
Acta Mathematica Sinica . 2012, (7): 1421 -1430 .  DOI: 10.1007/s10114-012-0153-9