Haku
Viitteet 71-72 / 72
Weed control trials with fibre mulch, glyphosate and terbuthylazine in Scots pine plantations
(Finnish Society of Forest ScienceFinnish Forest Research Institute, 1995)
Forest regeneration on nutrient-poor peatlands: Effects of fertilization, mounding and sowing
(Finnish Society of Forest ScienceFinnish Forest Research Institute, 1995)