@article{Bujak:2013,
author
=
"H.Bujak and A.Jurkowski",
title
=
"Estimation of winter rye (Secale cereale L.) susceptibility to infection by powdery mildew (Blumeria graminis F. sp. secalis)",
journal
=
"Acta Agrobotanica",
volume
=
"Vol. 66",
number
=
"no. 3",
pages
=
"49--54",
year
=
"2013",
}