APA-referens (7:e uppl.)

Zengxi, G., Canyun, W., Ting, L., & Xiaofei, C. (2007). 2.5D Boundary element simulation of wave propagation in a vertical fluid-filled borehole with irregular shape. Applied Geophysics, 4(3), 155-163. https://doi.org/10.1007/s11770-007-0022-y

Chicago-referens (17:e uppl.)

Zengxi, Ge, Wang Canyun, Lei Ting, och Chen Xiaofei. "2.5D Boundary Element Simulation of Wave Propagation in a Vertical Fluid-filled Borehole with Irregular Shape." Applied Geophysics 4, no. 3 (2007): 155-163. https://doi.org/10.1007/s11770-007-0022-y.

MLA-referens (9:e uppl.)

Zengxi, Ge, et al. "2.5D Boundary Element Simulation of Wave Propagation in a Vertical Fluid-filled Borehole with Irregular Shape." Applied Geophysics, vol. 4, no. 3, 2007, pp. 155-163, https://doi.org/10.1007/s11770-007-0022-y.

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