Gurajada, Sairam Databases and Information Systems, MPI for Informatics, Max Planck Society;
arXiv:1609.05293.pdf (Preprint), 2MB
Gurajada, S., & Theobald, M. (2016). Distributed Processing of Generalized Graph-Pattern Queries in SPARQL 1.1. Retrieved from http://arxiv.org/abs/1609.05293.