@article{chalco2015ostrowski,
author = "Y. Chalco-Cano and W. A. Lodwick and W. Condori-Equice",
title = "Ostrowski type inequalities and applications in numerical integration for interval-valued functions",
year = 2015,
journal = "Soft Computing",
publisher = "Springer",
volume = 19,
number = 11,
pages = "3293-3300",
url = "https://link.springer.com/article/10.1007/s00500-014-1483-6"
}