@inbook {Zapotecatl2016, title = {Performance Metrics of Collective Coordinated Motion in Flocks}, booktitle = {Proceedings of the Artificial Life Conference 2016}, year = {2016}, pages = {322{\textendash}329}, author = {Jorge L. Zapotecatl and Ang{\'e}lica Mu{\~n}oz-Mel{\'e}ndez and Carlos Gershenson} }