A subspace algorithm for identifying 2-D CRSD systems with deterministic inputs. - José A. Ramos; Ahmed Alenany; Helen Shang; Paulo J. Lopes dos Santos (CDC/ECC, 2011)

Recursive subspace identification with prior information using the constrained least squares approach. - Ahmed Alenany; Helen Shang (Comput. Chem. Eng., 2013)

A Modeling Toolbox and Its Applications to Statistical Process Modeling. - Young-Don Ko; Helen Shang (J. Softw., 2013)

Observer based fault detection for two dimensional systems described by Roesser models. - Zhenheng Wang; Helen Shang (Multidimens. Syst. Signal Process., 2015)

Co-Production of Dimethyl Carbonate, Dimethoxymethane and Dimethyl Ether from Methanol: Process Design and Exergy Analysis. - Shuxing Zhang; Xiaoshu Ding; Helen Shang; Yucong Song; Yanji Wang (Entropy, 2022)