@article{7c85bedb6da64269a84b5d8c80ca9b23,
title = "Closure to {"}modeling a contractor's markup estimation{"} by Min Liu and Yean Yng Ling",
author = "Min Liu and Ling, {Yean Yng}",
year = "2006",
month = jun,
doi = "10.1061/(ASCE)0733-9364(2006)132:6(661)",
language = "English (US)",
volume = "132",
pages = "661--663",
journal = "American Society of Civil Engineers, Journal of the Construction Division",
issn = "0733-9364",
publisher = "American Society of Civil Engineers (ASCE)",
number = "6",
}