Choo, Carol C., Tan, Yi Zhuang, and Zhang, Melvyn W.B. (2022) A Smartphone App for Attentional Bias Retraining in Smokers: Mixed Methods Pilot Study. JMIR Formative Research, 6 (1). e22582.

Tan, Yi Zhuang, Zhang, Melvyn W. B., and Choo, Carol C. (2019) Perspectives on modifying attentional biases amongst individuals with tobacco use disorder using technology: a review. International Journal of Environmental Research and Public Health, 16 (15). pp. 2644-2656.