@article{saeki_himeno_tanabe_katsuragi_1956, 
  title={COMPARATIVE GONADOTROPHIC POTENCY OF ANTERIOR PITUITARIES FROM COCKS, LAYING HENS AND NON-LAYING HENS IN MOLT}, 
  DOI={10.1507/endocrj1954.3.87}, 
  publisher={Japan Endocrine Society}, 
  author={SAEKI and HIMENO and TANABE and KATSURAGI}, 
  year={1956}
  }