by Dearden, Peter K., Gemmell, Neil J., Mercier, Ocean R., Lester, Philip J., Scott, Maxwell J., Newcomb, Richard D., Buckley, Thomas R., Jacobs, Jeanne M. E., Goldson, Stephen G., Penman, David R.
Published in Journal of the Royal Society of New Zealand (02.10.2018)

by Teulon, D.A.J, Penman, D.R, Ramakers, P.M.J
Published in Journal of economic entomology (01.10.1993)

by Robinson Vargas, Bruce Chapman, David R. Penman
Published in Agricultura técnica (01.01.2002)

by Teulon, D.A.J, Penman, D.R
Published in New Zealand journal of agricultural research (01.01.1986)

by Teulon, D.A.J. (Crop and Food Research, Christchurch, New Zealand.), Penman, D.R
Published in Journal of economic entomology (01.06.1996)

by Vargas, Robinson, Chapman, Bruce, Penman, David R
Published in Agricultura técnica (12.11.2002)

by Vargas, Robinson, Chapman, Bruce, Penman, David R
Published in Agricultura técnica (28.10.2002)

by Vargas, Robinson, Chapman, Bruce, Penman, David R.
Published in Agricultura técnica (01.04.2002)

by Teulon, David A. J., Wouts, Wim M., Penman, David R.
Published in New Zealand entomologist (1997)

by Vargas, Robinson, Chapman, Bruce, Penman, David R.
Published in Agricultura técnica (01.01.2001)

by Chapman, R.B, Penman, D.R
Published in Pesticide science (01.12.1980)

by Syrett, P, Penman, D.R
Published in New Zealand journal of agricultural research (01.01.1980)

by Chapman, Bruce, Vargas M., Robinson, Penman, David R
Published in Agricultura técnica (2002)

by Chapman, Bruce, Vargas M., Robinson, Penman, David R
Published in Agricultura técnica (2002)

by Chapman, Bruce, Vargas M., Robinson, Penman, David R
Published in Agricultura técnica (2001)

by Vargas M, Robinson (Instituto de Investigaciones Agropecuarias, (Chile). Centro Experimental de Entomologia la Cruz), Chapman, Bruce, Penman, David R
Published in Agricultura técnica (01.03.2002)

by Vargas M, Robinson (Instituto de Investigaciones Agropecuarias, La Cruz (Chile). Centro Experimental de Entomologia La Cruz), Chapman, Bruce, Penman, David R
Published in Agricultura técnica (01.03.2001)