@article{64b684c02d7f4166809c5f1e6f2c9e34,
title = "ESTIVATE: A model for calculating excavator productivity and output costs",
keywords = "Construction plant, Cost estimation, Hydraulic excavators, Machine cycle time, Productivity",
author = "Edwards, {David J.} and Holt, {Gary D.}",
year = "2000",
month = jan,
day = "1",
doi = "10.1108/eb021132",
language = "English",
volume = "7",
pages = "52--62",
journal = "Engineering, Construction and Architectural Management",
issn = "0969-9988",
publisher = "Emerald",
number = "1",
}