@article{paperid:1062020,
author = {Tareghian, Hamed Reza and Mortazavi Nejad, Marziye and Sari, Zeinab},
title = {Payment scheduling under project crashing based on project progress},
journal = {Iranian Journal of Numerical Analysis and Optimization},
year = {2017},
volume = {7},
number = {2},
month = {August},
issn = {2423-6977},
pages = {39--56},
			numpages = {17},
keywords = {Payment scheduling; Progress payment; Project crashing; Contractor's net present value.},
}