| Nombre | Philosophical Transactions : Mathematical, Physical and Engineering Sciences |
|---|---|
| URL | http://www.jstor.org/browse/1364503x?frame=noframe&userID=84f8c422@unam.mx/01cc993397005079c04&dpi=3&config=jstor |
| Editorial | (J-STOR) Vol. 354-358, 1996-2000. |