Related paper $Λ_{\rm c}^+$ production in pp collisions at $\sqrt{s} = 7$ TeV and in p-Pb collisions at $\sqrt{s_{\rm NN}} = 5.02$ TeV Invariant mass distributions of e$\Lambda$ pairs for RS and WS combinations in the interval $3 < \pt^{{\rm e}\Lambda} < 4$ \gevc in pp collisions at $\sqrt{s}$ = 7 TeV.[png] [eps]