A word on the Mie paper.


First, you might find some gothic letters in the original text.  I found it hard to reproduce in the word document (it could be done, but then the reader would need specific fonts and problems would arise), so I decided to change it for bold letters.  I inserted a note in the Spanish text (right after Equation 1) warning the reader.


I also inserted other notes, regarding a few typos I found in the original text.  Those typos have been corrected in the Spanish version and in the equations, and are the following:


If you find any more typos or comments, please let me know at aquiran@ugr.es