Marius Barcenas
@ulyzses
2025· 2 stamps
×2
Japan
7mo ago
Nov 30, 2025
Workshop on Computing: Theory and Practice 2025
Japan
10mo ago
Aug 25, 2025
Hokkaido Summer Institute 2024
2024· 1 stamp
Taiwan
2y ago
Aug 25, 2024
2014· 1 stamp
Singapore
12y ago
Aug 01, 2014
IMC Singapore 2014
2002· 1 stamp
Philippines
24y ago
Sep 14, 2002
Birthday