On the Security of VSH in Password Schemes. - Kimmo Halunen; Pauli Rikula; Juha Röning (ARES, 2008)

Finding Preimages of Multiple Passwords Secured with VSH. - Kimmo Halunen; Pauli Rikula; Juha Röning (ARES, 2009)

Systematic Alias Sampling: An Efficient and Low-Variance Way to Sample from a Discrete Distribution. - Ilari Vallivaara; Katja Poikselkä; Pauli Rikula; Juha Röning (ACM Trans. Math. Softw., 2017)