@incollection{Fister2015OnMutation,
 author = {Fister Jr., Iztok and Fister, Iztok},
 booktitle = {Adaptation and Hybridization in Computational Intelligence},
 pages = {69--89},
 publisher = {Springer},
 title = {On the Mutation Operators in Evolution Strategies},
 year = {2015}
}