Killmann, W. (1990). Problems with Timber. Proceedings of the Heritage Conserrvation - Now!, Seminar and Workshop on the Principles and Techniques of Architectural Conservation, 25-27 October 1990, Melaka. Ms. 44-53.
- Timber in constructions (ms45)
- Problems (ms45-47)
- Solving of problems (ms47)
- Prevention (47-49)
- Selection of timber species (ms49-51)
- Conclusion (ms 52)
- References (ms52-53)