@conference {bmyua2017algorithm,
	title = {An algorithm to find the distance between any two railway stations allowing modifications to the existing database},
	booktitle = {International Conference on Computational Modeling and Simulation},
	year = {2017},
	author = {BMYUA Batugedara, GHJ Lanel , C Bandara, SL Heenatigala, WLC Piyasundara}
}
