Richard D. Ray Algorithm 741: Least Squares Solution of a Linear Bordered, Block-diagonal System of Equations. [Citation Graph (0, 0)][DBLP] ACM Trans. Math. Softw., 1995, v:21, n:1, pp:20-25 [Journal]
R. Baker Kearfott A Fortran 90 Environment for Research and Prototyping of Enclosure Algorithms for Nonlinear Equations and Global Optimization. [Citation Graph (0, 0)][DBLP] ACM Trans. Math. Softw., 1995, v:21, n:1, pp:63-78 [Journal]
Ioannis C. Demetriou Algorithm 742: L2CXFT: A Fortran Subroutine for Least Squares Data Fitting with Nonnegative Second Divided Differences. [Citation Graph (0, 0)][DBLP] ACM Trans. Math. Softw., 1995, v:21, n:1, pp:98-110 [Journal]