@book{228234,
	author = {Ocaña Quero, J. M. and Moreno Millán, M.},
	title = {An improved method for chromosome prepatations from bovine oocytes and zygotes obtained by in vitro maturation and fertilization techniques / J. M. Ocaña-Quero ; M. Moreno-Millán ; M. Pinedo-Merlín ...[et al.]},
	year = {2013}
}