McMeniman, J.P., Rivera, J.D., Schlegel, P., Rounds, W., Galyean, M.L.
Effects of an artificial sweetener on health, performance, and dietary preference of feedlot cattle.
Journal Animal Science, 84, 2006, 2491-2500.
Spears, J.W., Schlegel, P., Seal, M.C., Lloyd, K.E.
Bioavailability of zinc from zinc sulfate and different organic zinc sources and their effects on ruminal volatile fatty acid proportions.
Livestock Production Science, 90, 2004, 211-217.
Migliorati, L., Schlegel, P., Speroni, M., Cappelletti, M., Abeni, F., Pirlo, G.
Use of flavouring and appetising substances in an automatic milking system.
38 Simposio Internazionale di Zootecnia Milk & Research, Lodi, 30 maggio 2003, 2003, 1-13.