sedrac, k. a., & hamid, s. (1965). fortran subroutine for simpson's method of numerical integration. the institute of national planning.
Chicago-viite (17. p.)sedrac, khairy a., ja s. hamid. Fortran Subroutine for Simpson's Method of Numerical Integration. cairo: the institute of national planning, 1965.
MLA-viite (9. p.)sedrac, khairy a., ja s. hamid. Fortran Subroutine for Simpson's Method of Numerical Integration. the institute of national planning, 1965.
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