Chemically enucleated mouse oocytes: ultrastructure and kinetics of histone H1 kinase activity Lenka Kárníková, Mária Horská, Milan Tománek, Jiří Kaňka, František Urban, Robert Moor and Josef Fulka Jr Reprod. Nutr. Dev., 38 6 (1998) 643-651 DOI: 10.1051/rnd:19980606