Krause, D.; Scherer, M.; Schwinn, J.; Werner, R. Membership testing for Bernoulli and tail-dependence matrices Journal of Multivariate Analysis 2018 168 Nov 240-260
Escobar, M.; Krause, D.; Zagst, R. Stochastic Covariance and Dimension Reduction in the Pricing of Basket Options Review of Derivatives Research 2016 19 3 165-200