Feng, Y., Wang, Q., Zhou, W., Feng, Y., Ma, G., Cheng, Y., & Chang, X. (2019). An adaptive orthogonal improved interpolating moving least-square method and a new boundary element-free method. Applied Mathematics and Computation, 353, pp. 347-370. doi:10.1016/j.amc.2019.02.013

Feng, Yuntian, Qiao Wang, Wei Zhou, Y.T Feng, Gang Ma, Yonggang Cheng, and Xiaolin Chang. "An Adaptive Orthogonal Improved Interpolating Moving Least-square Method and a New Boundary Element-free Method." Applied Mathematics and Computation 353 (2019): 347-370.

Feng, Yuntian, et al. "An Adaptive Orthogonal Improved Interpolating Moving Least-square Method and a New Boundary Element-free Method." Applied Mathematics and Computation 353 (2019): 347-370.