@article{201805.0025,
	doi = {10.20944/preprints201805.0025.v1},
	url = {https://doi.org/10.20944/preprints201805.0025.v1},
	year = 2018,
	month = {May},
	publisher = {Preprints},
	author = {Sjur Didrik Flåm},
	title = {On Games and Cost of Change},
	journal = {Preprints}
}