Is functional integration of resting state brain networks an unspecific biomarker for working memory performance? - Mohsen Alavash; Philipp Doebler; Heinz Holling; Christiane M. Thiel; Carsten Gießing (NeuroImage, 2015)

Application of imperialist competitive algorithm to find minimax and standardized maximin optimal designs. - Ehsan Masoudi; Heinz Holling; Weng Kee Wong (Comput. Stat. Data Anal., 2017)

Evaluation of a new version of I2 with emphasis on diagnostic problems. - Heinz Holling; Walailuck Böhning; Ehsan Masoudi; Dankmar Böhning; Patarawan Sangnawakij (Commun. Stat. Simul. Comput., 2020)

ICAOD: An R Package for Finding Optimal designs for Nonlinear Statistical Models by Imperialist Competitive Algorithm. - Ehsan Masoudi; Heinz Holling; Weng Kee Wong; Seongho Kim (R J., 2022)