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The poem is scored for a large orchestra—quadruple woodwind, six horns, four trumpets, three trombones, tuba, timpani, five percussionists, two harps, piano and strings—with an off-stage choir of sopranos, altos and tenors (no basses) and a tenor soloist, 'the voice of sailor'.
- "Enescu Society Worklist: Orchestral Works". Retrieved 2008-06-10.
- "Historia" Special. An II, nr. 4, semptembrie 2013, pag. 24 – "George Enescu, fața nevăzută a unui geniu" (English: "George Enescu, the unseen face of a genius"). ISSN 1582-7968
- "Entry for Vox Maris at Publisher". Salabert. Retrieved 2008-06-10.