@article{distler16resource,
	author = {Tobias Distler and Christian Cachin and R\"{u}diger Kapitza},
	title = {Resource-efficient {Byzantine} Fault Tolerance},
	journal = {IEEE Transactions on Computers},
	volume = {65},
	number = {9},
	pages = {2807--2819},
	year = {2016}
}