Publications for:

pest = Lactuca serriola (weed)
crop = Barley (Hordeum vulgare)
country = Spain (continental)

found 2 publications:

2006

Relating weed size, crop soil cover and soil moisture with weed harrowing efficacy on Papaver rhoeas and other dicotyledoneous weeds in Mediterranean conditions
Biological Agriculture and Horticulture (2006) 24 (2), 181-195
pestinfo wiki

1999

Weed seedbank response to crop rotation and tillage in semiarid agroecosystems
Weed Science (1999) 47 (1), 67-73
pestinfo wiki