Nguyen, H., Tran, A., Nguyen, T., Vo, L., & Tran, P. (2017). Multivariate cube integrated retinal variable to visually represent multivariable data. EAI Endorsed Transactions on Context-Aware Systems and Applications, 4(12), e1. https://doi.org/10.4108/eai.6-7-2017.152757