@conference {cCasas94d, title = {Morphological scheme for morphometric analysis of epidermal biopsy images}, booktitle = {International Symposium on Mathematical Morphology and its Applications to Image Processing II}, year = {1994}, address = {Fontainebleau}, isbn = {0-7923-3093-5}, author = {Casas, J. and Esteban, P. and Moreno, A. and Carrera, M.} }