@article {18414,
	title = {Productivity measurement on software engineering projects},
	journal = {SIGSOFT Softw. Eng. Notes},
	volume = {3},
	year = {1978},
	month = {1978/10//},
	pages = {30 - 31},
	abstract = {The milestone is often used as a measure of project progress on large scale software developments. In this report, a quantitative measure of the milestone is developed and shown to be consistent with existing estimating techniques.},
	isbn = {0163-5948},
	doi = {10.1145/1010741.1010748},
	url = {http://doi.acm.org/10.1145/1010741.1010748},
	author = {Zelkowitz, Marvin V}
}
