1. On the Quantum Mechanics of Supermembranes;de Wit;Nucl. Phys. B,1988
2. D-branes from M-branes;Townsend;Phys. Lett. B,1996
3. T. Banks, W. Fischler, S.H. Shenker and L. Susskind, M Theory as a Matrix Model: a Conjecture, hep-th/9610043.
4. S. Sethi and L. Susskind, Rotational Invariance in the M(atrix) Formulation of Type IIB Theory, hep-th/9702101.
5. L. Molt, Proposals on Non-perturbative Superstring Interactions, hep-th/9701025.