@article {shoval2013application,
	title = {The application of a sequence alignment method to the creation of typologies of tourist activity in time and space},
	journal = {Environment and Planning B: Planning and Design},
	volume = {40},
	year = {2013},
	author = {Noam Shoval and McKercher, Bob and Birenboim, Amit and Ng, Erica}
}
