1. A. Akhvlediani, Hausdorff and Gromov distances in quantale-enriched categories, Master's thesis, York University, 2008
2. A Course in Metric Geometry;Burago,2001
3. Generalized metric spaces: Completion, topology, and powerdomains via the Yoneda embedding;Bonsangue;Theoret. Comput. Sci.,1998
4. Introduction to extensive and distributive categories;Carboni;J. Pure Appl. Algebra,1993
5. On extensions of lax monads;Clementino;Theory Appl. Categ.,2004