References
- Kron, G., Tensor Analysis of Networks (New York), 1939.
- Pipes, L., “A Matrix Generalization of Heaviside's Expansion Theorem”, Jour. Frank. Inst. (1940).
- Gardner & Barnes, Transients in Linear Systems (New York), 1942.
- Hryszkiewicz, V. M., “A Generalization of Network Equations” (Ph.D. Thesis, Royal College of Science, London), 1944.