Axiomatizing Relativistic Dynamics without Conservation Postulates Author(s) H. Andréka, J. X. Madarász, I. Németi and G. Székely http://dx.doi.org/10.1007/s11225-008-9125-6 Pages 163-186
Finitistic and Frequentistic Approximation of Probability Measures with or without σ -Additivity Author(s) G. Schurz and H. Leitgeb http://dx.doi.org/10.1007/s11225-008-9128-3 Pages 257-283