Voulgaridis E, Adamopoulos S, Karastergiou S, et al. EFFECTS OF LASER DRILLING ON MECHANICAL PROPERTIES AND IMPREGNABILITY OF FIR AND SPRUCE WOOD*. INNO. 2015;4(1). Accessed May 31, 2026. https://innojs.ltu.bg/index.php/scjournal-inno/article/view/124