1. Determination of Nail and Screw Withdrawal Resistance of Some Important Wood Species;Ferah,1991
2. Determination of Screw Withdrawal Resistance of Wood Using in Furniture Industry;Doğanay,1995
3. Withdrawal Resistance of Nails from Juvenile Wood of Scots Pine;Helinska-Raczkowska;Sylwan,1993
4. Withdrawal Resistance of Some Nails to Sugi Wood Growing in Takakuma University Forest;Fujita;Bulletin of the Faculty of Agriculture, Kagoshima University,1990
5. Preliminary Investigations on the Holding Power of Dynamically Loaded Wood-Screws;Broker;Holz als Roh und Werkstoff,1991