@inproceedings {1404,
	title = {Least Squares Solvers for Distributed-Memory Machines with GPU Accelerators},
	journal = {ACM International Conference on Supercomputing (ICS {\textquoteright}19)},
	year = {2019},
	month = {2019-06},
	pages = {117{\textendash}126},
	publisher = {ACM},
	address = {Phoenix, Arizona},
	isbn = {9781450360791},
	doi = {https://dl.acm.org/doi/abs/10.1145/3330345.3330356},
	author = {Jakub Kurzak and Mark Gates and Ali Charara and Asim YarKhan and Jack Dongarra}
}
