Femtoscopic radii (GGG fit) as a function of the pair transverse momentum $k_{\rm T}$ for four multiplicity classes. For comparison, radii from high-multiplicity pp collisions at $\sqrt{s}=7$ TeV and 4 predictions for p-Pb are shown as crosses and lines, respectively. Top, middle, and bottom panel show $R_{\mathrm{out}}$, $R_{\mathrm{side}}$, and $R_{\mathrm{long}}$ radii, respectively. The points for multiplicity classes 20-40% and 40-60% have been slightly shifted in $k_{\rm T}$ for visibility.