Combined primary and secondary log breakdown optimisation. - Christine Todoroki; Mikael Rönnqvist (J. Oper. Res. Soc., 1999)

Usage of 3D geometry descriptions and transformation techniques in log bucking and curve sawing. - Mikael Rönnqvist; Christine Todoroki; Toby Allsopp (Ann. Oper. Res., 2000)