Publications for:

pest = Bucculatrix ulmella
crop = Beech (Fagus)

found 2 publications:

2008

Current state of beech bark necrotic disease in Southern Poland
Journal of Forest Science (2008) 54 (10), 459-464
publishers website - pestinfo wiki

2006

Actual status of the beech bark necrotic disease in North Western Bulgaria
Journal of Forest Science (2006) 52 (5), 226-232
publishers website - pestinfo wiki