1. The Iodine and Thiocyanogen Values of Irish Butter;Arup;Analyst,1932
2. Voederproeven Omtrent het Joodgetal van het Boterveten de Strevigheid van de Boter in den Winter en in den Zomer;Brouwer;Verslagen van Landbrouwkundige Onderzoekingen,1937
3. Some Further Observations on Factors which Influence the Component Fatty Acids of Butter;Dean;Biochem. J.,1933
4. The Influence of Plane of Nutrition of the Cow upon the Composition and Properties of Milk and Butterfat. Influence of Under feeding;Eckles;Mo. Agr. Expt. Sta. Research Bull.,1916
5. The Influence of the Stage of Lactation on the Composition and Properties of Milk;Eckles;U. S. D. A., Bur. Animal Ind. Bull.,1913