1. Om en elementær beregningsmetode af krydsarmerede plader, in Danish (on a simple analysis of two-way slabs);Ingerslev;Ingeniøren,1921
2. “Beregning af krydsarmerede jernbetonpladers brudmoment”;Johansen;Bygning Med,1931
3. Johansen KW. Brudlinieteorier, Gjellerup, Copenhagen; 1943. 189 pp [English translation: yield-line theory. London: Cement and Concrete Association; 1962].
4. Limit analysis of reinforced concrete slabs;Nielsen;Acta Polytech Scand, Civil Eng Build Constr Ser,1964
5. Yield line analysis of slabs;Jones,1967