Heuristics for Cardinality Constrained Portfolio Optimization. Chang, T. J., Meade, N., & Beasley, J. E. Technical Report The Management School, Imperial College, London SW7 2AZ, England, May, 1998. bibtex @techreport{Chang98,
author = {T. J. Chang and N. Meade and J. E. Beasley},
address = {London SW7 2AZ, England},
institution = {The Management School, Imperial College},
key = {Chang et al., 1998},
month = {May},
title = {Heuristics for {C}ardinality {C}onstrained {P}ortfolio
{O}ptimization},
year = {1998}
}