Mathematical Model for the Hemodynamic Response to Venous Occlusion Measured With Near-Infrared Spectroscopy in the Human Forearm. - Toi Van Vo; Peter E. Hammer; Matthew L. Hoimes; Shalini Nadgir; Sergio Fantini (IEEE Trans. Biomed. Eng., 2007)

Sparse fNIRS Feature Estimation via Unsupervised Learning for Mental Workload Classification. - Thao Thanh Pham; Thang Duc Nguyen; Toi Van Vo (Advances in Neural Networks, 2016)