@article{cc874976821a49f4b108095f39100910,
title = "A risk management method for enhancing patient safety based on interval-valued fuzzy numbers",
keywords = "CARE, ERRORS, HOSPITALS, QUALITY, Risk management, SETS, SIMILARITY MEASURE, TOPSIS, TYPE-2, UNITS, decision making, interval-valued fuzzy numbers, patient safety, similarity measure",
author = "Ting-Yu Chen and Hung-Lin Lai",
year = "2011",
doi = "10.5897/AJBM11.412",
language = "American English",
volume = "5",
pages = "11925--11945",
journal = "AFRICAN JOURNAL OF BUSINESS MANAGEMENT",
issn = "1993-8233",
number = "30",
}