@article{Spinellis2017,
	author="Spinellis, Diomidis",
	title="A repository of Unix history and evolution",
	journal="Empirical Software Engineering",
	year="2017",
	bibyear={2017},
	month="Jun",
	day="01",
	volume="22",
	number="3",
	pages="1372--1404",
	issn="1573-7616",
	doi="10.1007/s10664-016-9445-5",
	url="https://doi.org/10.1007/s10664-016-9445-5",
	call={preparatory},
	acronym={CDOLPOT},
	fulltitle={Code Decay of Long Periods of Time},
	pi={Spinellis Diomidis},
	affiliation={Athens University of Economics and Business},
	researchfield={Mathematics and Computer Science}
}