Zhong, P., Simmons, W., Smith, N., Sankin, G., Mancini, J., & Preminger, G. (2010). 1961 A NEW ACOUSTIC LENS DESIGN FOR PRODUCING AN IDEALIZED PRESSURE WAVEFORM WITH LOW PEAK PRESSURE AND BROAD FOCAL WIDTH IN ELECTROMAGNETIC SHOCK WAVE LITHOTRIPTERS. In Journal of Urology (Vol. 183). Ovid Technologies (Wolters Kluwer Health). https://doi.org/10.1016/j.juro.2010.02.1971

Zhong, Pei, Walter Simmons, Nathan Smith, Georgy Sankin, John Mancini, and Glenn Preminger. “1961 A NEW ACOUSTIC LENS DESIGN FOR PRODUCING AN IDEALIZED PRESSURE WAVEFORM WITH LOW PEAK PRESSURE AND BROAD FOCAL WIDTH IN ELECTROMAGNETIC SHOCK WAVE LITHOTRIPTERS.” In Journal of Urology, Vol. 183. Ovid Technologies (Wolters Kluwer Health), 2010. https://doi.org/10.1016/j.juro.2010.02.1971.

Zhong P, Simmons W, Smith N, Sankin G, Mancini J, Preminger G. 1961 A NEW ACOUSTIC LENS DESIGN FOR PRODUCING AN IDEALIZED PRESSURE WAVEFORM WITH LOW PEAK PRESSURE AND BROAD FOCAL WIDTH IN ELECTROMAGNETIC SHOCK WAVE LITHOTRIPTERS. In: Journal of Urology. Ovid Technologies (Wolters Kluwer Health); 2010.

Zhong, Pei, et al. “1961 A NEW ACOUSTIC LENS DESIGN FOR PRODUCING AN IDEALIZED PRESSURE WAVEFORM WITH LOW PEAK PRESSURE AND BROAD FOCAL WIDTH IN ELECTROMAGNETIC SHOCK WAVE LITHOTRIPTERS.” Journal of Urology, vol. 183, no. 4S, Ovid Technologies (Wolters Kluwer Health), 2010. Crossref, doi:10.1016/j.juro.2010.02.1971.

Zhong P, Simmons W, Smith N, Sankin G, Mancini J, Preminger G. 1961 A NEW ACOUSTIC LENS DESIGN FOR PRODUCING AN IDEALIZED PRESSURE WAVEFORM WITH LOW PEAK PRESSURE AND BROAD FOCAL WIDTH IN ELECTROMAGNETIC SHOCK WAVE LITHOTRIPTERS. Journal of Urology. Ovid Technologies (Wolters Kluwer Health); 2010.