W, Z., N, E., A, U., L, L., AV, R., & WM, L. (2016). Dynamic axial control over optically levitating particles in air with an electrically-tunable variable-focus lens. Biomedical optics express, 7(7), 2902. https://doi.org/10.1364/BOE.7.002902
Chicago Style (17th ed.) CitationW, Zhu, Eckerskorn N, Upadhya A, Li L, Rode AV, and Lee WM. "Dynamic Axial Control over Optically Levitating Particles in Air with an Electrically-tunable Variable-focus Lens." Biomedical Optics Express 7, no. 7 (2016): 2902. https://doi.org/10.1364/BOE.7.002902.
MLA (9th ed.) CitationW, Zhu, et al. "Dynamic Axial Control over Optically Levitating Particles in Air with an Electrically-tunable Variable-focus Lens." Biomedical Optics Express, vol. 7, no. 7, 2016, p. 2902, https://doi.org/10.1364/BOE.7.002902.