IMSA Newsletter #12: April 1998 Hernandarias-Parana, IMSA, Miramar-Mal del Plata, Rio Copacabana, Rio Coronda, Rosario, Tapes
IMSA Newsletter #16: April 1999 Hernandarias-Parana, IMSA, Mar del Plata, Rosario, Salvador de Bahia, Santa Fe-Coronda