@article {DBLP:journals/heuristics/ChicanoA13, title = {Elementary landscape decomposition of the 0-1 unconstrained quadratic optimization}, journal = {J. Heuristics}, volume = {19}, number = {4}, year = {2013}, pages = {711{\textendash}728}, doi = {10.1007/s10732-011-9170-6}, url = {http://hdl.handle.net/10630/8147}, author = {Francisco Chicano and Enrique Alba} }