"Holzforschung - International Journal of the Biology, Chemistry, Physics and Technology of Wood", 44.1 (1990): 1-78. Retrieved 20 Jun. 2013, from http://www.degruyter.com/view/j/hfsg.1990.44.issue-1/issue-files/hfsg.1990.44.issue-1.xml

Holzforschung - International Journal of the Biology, Chemistry, Physics and Technology of Wood (1990), 44(1), pp. 1-78. Retrieved 20 Jun. 2013, from http://www.degruyter.com/view/j/hfsg.1990.44.issue-1/issue-files/hfsg.1990.44.issue-1.xml

Holzforschung - International Journal of the Biology, Chemistry, Physics and Technology of Wood. 1990. 44(1): 1-78. Retrieved 20 Jun. 2013, from http://www.degruyter.com/view/j/hfsg.1990.44.issue-1/issue-files/hfsg.1990.44.issue-1.xml