 A study of Popper’s generally under-appreciated work in logic is provided in Schroeder-Heister (1984). The faulty view that differences over logic amount to talking at cross purposes was defended in writings by W. V. Quine to which references may be found in Morton (1973), where this view is subjected to a somewhat milder version of the criticism in Section  3.  A full discussion of substructural logics, also mentioned in Section  3,  and related topics is provided in Restall (2000).