- Forest Products Laboratory (U.S.)22
- Mcgovern, John Neilson, 1908 22
- Keller, Eugene L.7
- Chidester, G. H.5
- Martin, J. Stanley2
- Bray, Mark W.1
- Brown, Kenton J.1
- Kingsbury, Ralph M.1
- Lang, Lloyd N.1
- Lloyd, Roger A.1
- Mackin, G. E.1
- Mcgregor, George Harvey1
- Schafer, Earl R.1
- Seborg, C. O.1
- Simmonds, Forrest A.1