A Practical Upper Bound for Departure from Normality. - Steven L. Lee (SIAM J. Matrix Anal. Appl., 1995)

Best Available Bounds for Departure from Normality. - Steven L. Lee (SIAM J. Matrix Anal. Appl., 1996)

Row Reduction of a Matrix and A = CaB. - Steven L. Lee; Gilbert Strang (Am. Math. Mon., 2000)

SUNDIALS: Suite of nonlinear and differential/algebraic equation solvers. - Alan C. Hindmarsh; Peter N. Brown; Keith E. Grant; Steven L. Lee; Radu Serban; Dan E. Shumaker; Carol S. Woodward (ACM Trans. Math. Softw., 2005)