Readers should cite both the Bio-protocol preprint and the original research article where this protocol was used:

Hao, M, Ju, C and Zhang, C(2021). Measurement of CD8+ T cell cytotoxicity. Bio-protocol Preprint. bio-protocol.org/prep734.
Hao, M., Hou, S., Li, W., Li, K., Xue, L., Hu, Q., Zhu, L., Chen, Y., Sun, H., Ju, C. and Zhang, C.(2020). Combination of metabolic intervention and T cell therapy enhances solid tumor immunotherapy . Science Translational Medicine 12(571). DOI: 10.1126/scitranslmed.aaz6667