Vail EU
Europe — respect, knowledge and identity
Vail EU — a bilingual guide to Europe: education, science, culture, travel, everyday life and the values of respect, rule of law and identity, seen through Vietnamese eyes.
Free tools for you
Use them right away — no sign-up needed.
Your academic pathwayWhere you stand, what to do, how long it takes, what it costs — and who can walk it with you.
Sample size calculatorHow many people your survey or experiment needs — calculate before you collect.
Generate citations from a DOIPaste a DOI to get citations in APA, IEEE, Vancouver and BibTeX.
Check a journal before you submitCheck the warning signs of a predatory journal. One wrong choice costs a year.
See all tools →
Need advice? Talk to us
Leave your details and our team will contact you within 24 hours. The first consultation is completely free.