Singh Kushawaha J, Krishna Misra B. MESHFREE SHAPE FUNCTION AND DERIVATIVES IN ONE DIMENSION WITH ARBITRARY NODAL DISTRIBUTION: MATLAB PROGRAMMING. Suranaree J Sci Technol [internet]. 2026 Aug. 28 [cited 2026 Sep. 11];20(4):297-308. available from: https://ph04.tci-thaijo.org/index.php/SUJST/article/view/13912