R. E. Kupel

发表

L. Scheel, R. E. Kupel, W. E. Coleman, 1968, American Industrial Hygiene Association journal.

R. E. Kupel, J. Rozsa, J. Stone, 1965 .

R. E. Kupel, C. V. Cooper, L. D. White, 1971, American Industrial Hygiene Association journal.

R. E. Kupel, C. Geraci, W. Kim, 1980, American Industrial Hygiene Association journal.

R. E. Kupel, D. Taylor, L. D. White, 1970, American Industrial Hygiene Association journal.

R. E. Kupel, R. G. Keenan, R. E. Kinser, 1965, American Industrial Hygiene Association journal.

R. E. Kupel, D. L. Smith, W. S. Kim, 1980, American Industrial Hygiene Association journal.

R. E. Kupel, R. Harris, F. E. Hall, 1965, American Industrial Hygiene Association journal.

R. E. Kupel, R. Larkin, 1965, American Industrial Hygiene Association Journal.