4b50949067fd405f5b6b509df68885a8 vlm2de2.pdf /mnt/CLARIION/ddd/pub/tesis/2006/tdx-0123108-172035/vlm2de2.pdf bb912fdf318d55acdf12f6ce22ac6673 vlm1de2.pdf /mnt/CLARIION/ddd/pub/tesis/2006/tdx-0123108-172035/vlm1de2.pdf