Academic Event Registration

Dear Author,

The payment gateway we have been using for participant registration has presented a series of unusual challenges. We apologize for these inconveniences.

If you have not been able to complete your registration, an alternative procedure is as follows:

1. Send your registration fee via Western Union directly to:

   Ernesto Cuadros Vargas
   Lima
   Peru

2. Send the tracking code along with a photo of the receipt by email to: ecuadros@spc.org.pe, ruy@cin.ufpe.br

We sincerely apologize for any inconvenience this may have caused.

Prof. Ernesto Cuadros Vargas
Local Organizer
Wollic 2026
Lima, Peru