Therefore, they suggested using 20 percent intensity because it is easier and the risk of damage is lower. The findings of this study is compatible with Schmitt and et al.(1999), Marin(2004), Magnusson and et al.(1996) researches
Therefore, they suggested using 20 percent intensity because it is easier and the risk of damage is lower. The findings of this study is compatible with Schmitt and et al.(1999), Marin(2004), Magnusson and et al.(1996) researches