Hydra: a service oriented architecture for scientific simulation integration. - Russell Bent; Tatiana Djidjeva; Birch Hayes; Joe Holland; Hari Khalsa; Steve Linger; Mark Mathis; Sue Mniszewski; Brian Bush (SpringSim, 2009)

Epidemiological data challenges: planning for a more robust future through data standards. - Geoffrey Fairchild; Byron Tasseff; Hari Khalsa; Nicholas Generous; Ashlynn R. Daughton; Nileena Velappan; Reid Priedhorsky; Alina Deshpande (CoRR, 2018)