%0 Journal Article %A K. K. Golovkin %A A. Krzywicki %T On the regularity with respect to time of weak solutions of the Navier-Stokes equations %J Colloquium Mathematicum %D 1967 %P 163-172 %V 16 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-16-1-163-172/ %R 10.4064/cm-16-1-163-172 %G en %F 10_4064_cm_16_1_163_172