Aziz, A. K. e., & Aziz, A. K. (1975). Numerical solutions of boundary value problems for ordinary differential equations: [proceedings of a symposium held at the University of Maryland, Baltimore County Campus, June 10-12, 1974]. Academic Press.

Aziz, A. K. ed, and A. K. Aziz. Numerical Solutions of Boundary Value Problems for Ordinary Differential Equations: [proceedings of a Symposium Held at the University of Maryland, Baltimore County Campus, June 10-12, 1974]. New York: Academic Press, 1975.

Aziz, A. K. ed, and A. K. Aziz. Numerical Solutions of Boundary Value Problems for Ordinary Differential Equations: [proceedings of a Symposium Held at the University of Maryland, Baltimore County Campus, June 10-12, 1974]. Academic Press, 1975.