An MINLP retrofit approach for improving the flexibility of heat exchanger networks. - Katerina P. Papalexandri; Efstratios N. Pistikopoulos (Ann. Oper. Res., 1993)

Global Optimization Issues in Multiparametric Continuous and Mixed-Integer Optimization Problems. - Vivek Dua; Katerina P. Papalexandri; Efstratios N. Pistikopoulos (J. Glob. Optim., 2004)

MINLP: Mass and Heat Exchanger Networks. - Katerina P. Papalexandri (Encyclopedia of Optimization, 2009)

Mixed Integer Linear Programming: Mass and Heat Exchanger Networks. - Katerina P. Papalexandri (Encyclopedia of Optimization, 2009)