Related paper Investigating the p-$π^{\pm}$ and p-p-$π^{\pm}$ dynamics with femtoscopy in pp collisions at $\sqrt{s} = 13$ TeV The normalized mixed event distributions of (a) p$-\pi^+$ and (b) p$-\pi^-$ pairs for all relevant $m_{\rm T}$ intervals. [png] [pdf] [eps][png] [pdf] [eps]