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2. R. Balbes and P. Dwinger, Distributive Lattices, University of Missouri Press, 1974.
3. R. Ball, The α-completion of a lattice ordered group II, in preparation.
4. R. Ball, Convergence and Cauchy structures on lattice ordered groups, Trans. Amer. Math. Soc., to appear.
5. R. Ball, Cut completions of lattice ordered groups by Cauchy constructions, Ordered Groups — Proceedings of the Boisc State Conference, Marcel Dekker, 1980.