Chen, Shing Bor; Ye, Xiangnan (2000). "Faxen's laws of a composite sphere under creeping flow conditions". Journal of colloid and interface science. 221 (1). ss. 50-57. doi:10.1006/jcis.1999.6552.
Batchelor, G. K.; Green, J. T. (1972). "The hydrodynamic interaction of two small freely-moving spheres in a linear flow field". J. Fluid Mech. 56 (2). ss. 375-400. Bibcode:1972JFM....56..401B. doi:10.1017/S0022112072002435.
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Batchelor, G. K.; Green, J. T. (1972). "The hydrodynamic interaction of two small freely-moving spheres in a linear flow field". J. Fluid Mech. 56 (2). ss. 375-400. Bibcode:1972JFM....56..401B. doi:10.1017/S0022112072002435.
