letter of recommendation
[DE] Empfehlungsschreiben
[EN] letter of recommendation
[FR] Lettres de recommandation
[VI] Thư giới thiệu
assessment,expert report,statement,reference,letter of recommendation
[DE] Gutachten
[EN] assessment, expert report, statement, reference, letter of recommendation
[FR] Opinion d' expert
[VI] Ý kiến chuyên gia