Cytochemical and immunocytochemical ultrastructural study of nucleoproteins during nucleologenesis in 8-cell bovine embryos L. Antalíková, J. Rozinek, J. Fulka, I. Goll and M. HorskáReprod. Nutr. Dev., 33 5 (1993) 455-464DOI: https://doi.org/10.1051/rnd:19930506