1. Aliprantis C.D., Langford E.: Almost σ-Dedekind complete Riesz spaces and the main inclusion theorem. Proc. Am. Math. Soc. 44, 421–426 (1974) MR 0346475 (49 #11200)
2. Boulabiar, K., Buskes, G., Triki, A.: Some recent trends and advances in certain lattice ordered algebras. In: Function Spaces, (Edwardsville, IL, 2002), Contemp. Math., vol. 328, pp. 99–133. American Mathematical Society, Providence (2003). MR 1990393(2004h:46003)
3. Boulabiar, K., Buskes, G., Triki, A.: Results in f-algebras. In: Positivity, Trends Mathematics, pp. 73–96. Birkhäuser, Basel (2007), MR 2382215 (2009e:06040)
4. Dashiell F., Hager A., Henriksen M.: Order-Cauchy completions of rings and vector lattices of continuous functions. Can. J. Math. 32(3), 657–685 (1980) MR 586984 (81k:46020)
5. Day M.M.: The spaces L p with 0 < p < 1. Bull. Am. Math. Soc. 46, 816–823 (1940) MR 0002700 (2,102b)