Morphogenesis of the beak of the chick embryo: histological, histochemical and autoradiographic studies.

@article{Yasui1967MorphogenesisOT,
  title={Morphogenesis of the beak of the chick embryo: histological, histochemical and autoradiographic studies.},
  author={Kenji Yasui and Yasushi Hayashi},
  journal={Embryologia},
  year={1967},
  volume={10 1},
  pages={42-74}
}