by Araujo, J, Carbajal, M, Chin, Y, Saper, R.B, Roscoe, R.J, Kales, S.N, Beelen, A.P, Hipkins, K, Cone, J, Paquin, J, Jeffery, N, Salzman, D, Homa, D.M, Ericsson, B, Nordness, R, Gelberg, K.H, Rabin, R, Lewis, L.D, Curry-Johnson, P, Ramaswamy, C, DeLaurier, C, Robinson, G.G
Published in MMWR. Morbidity and mortality weekly report (09.07.2004)

by Hallman, E.M, Gelberg, K.H, Hallisey, J.L
Published in Journal of agromedicine (2005)

by Gelberg, K.H, Struttmann, T.W, London, M.A
Published in Journal of agricultural safety and health (01.02.1999)