| enlace original desparecido I find no evidence 2 other studies printed below the letter were ever published. The only references on GOOGLE were 2 presentations presented at a symposium in Cuba and retained on a Chilean web site. A third description of the studies apparently was delivered in Merida in 2005. |
| catemaco.info |
| documentos guardados - saved documents |
| catemaco.info |
| documentos guardados - saved documents |