| |
| 1994 | ||
|---|---|---|
| 2 | Othman Qasim Malhas: Abacus Logic: The Lattice of Quantum Propositions as the Poset of a Theory. J. Symb. Log. 59(2): 501-515 (1994) | |
| 1987 | ||
| 1 | Othman Qasim Malhas: Quantum Logic and the Classical Propositional Calculus. J. Symb. Log. 52(3): 834-841 (1987) | |