[2] Neubгunn T.: 
Зaмeчaнue oб oбcoлюmнoй нenpepъвнocмu мep. Mat.-fyz. časop. 16 (1966),21-30. 
MR 0206195 
[3] Riečan B.: 
Abstract formulation of some theorems of measure theory. Mat.-fyz. časop. 16 (1966), 268-273. 
MR 0222235 
[5] Pfeiffer P. E.: 
Equivalence of totally finite measures on infinite product spaces. Ann. Math. 56 (1952), 520-536. 
MR 0054695 | 
Zbl 0047.29101