A1 Refereed original research article in a scientific journal
Flowering and airborne pollen occurrence in a Pinus sylvestris seed orchard consisting of northern clones
Authors: Parantainen Annika, Pulkkinen Pertti
Publication year: 2003
Journal:: Scandinavian Journal of Forest Research
Volume: 18
First page : 111
Last page: 117
Number of pages: 7