1. Towards a general theory of action and time;Allen;Artificial Intell.,1984
2. Disturbance analysis systems;Bastl,1980
3. A practical guide to splines;de,1978
4. Representation of process trends—Part II. The problem of scale and qualitative scaling;Cheung;Computers chem. Engng,1990
5. Representation of process trends—Part III. Qualitative recovery of process trends from noisy data;Cheung;Computers chem. Engng,1990