Paulo Cereda
cereda
Wacky Brazilian bloke, TeX evangelist, duck enthusiast, devoted Catholic, Nintendo fan, Pringles-powered theoretical computer science researcher. Quack!
Rio de Janeiro, Rio de Janeiro, Brazil
Roberto Giacomelli
robitex
I'm Math teacher, so please be patient if my answer is timeless
Carrara (Italy)
Emiliano Vavassori
syntaxerrormmm
Go away or I will replace you with a shell script.
BgWorld S.r.l. Covo, Bergamo, Italy