1. Tree representations of associative structures in semantic and episodic memory research;Abdi,1984
2. Représentations arborées de mesures de dissimilarité;Barthélemy,1984
3. The recovery of trees from measures of dissimilarity;Buneman,1971
4. A note on the metric properties of trees;Buneman;J. Combin. Theory Ser. B,1974