Justus ut palma explained

Justus ut palma (also transliterated as Iustus ut palma) is the title of a number of sacred choral works which use Psalm 92:13 in the Latin Vulgate as lyrics.^[1] The Justus ut palma group refers to a family of melodically related Graduals in the Gregorian chant repertory.^{[2] [3]}

Notes and References

1. Hiley . David . 1978 . Review of The Early Medieval Sequence . Music & Letters . 59 . 3 . 341–343 . 10.1093/ml/59.3.341 . 733767 . 0027-4224.
2. Hawkins . Patrick . Beegle . Amy . January 2003 . The National Standards and Medieval Music in Middle School Choral and General Music . Music Educators Journal . en . 89 . 3 . 41–59 . 10.2307/3399857 . 3399857 . 0027-4321.
3. Book: Combe, Pierre . The Restoration of Gregorian Chant: Solesmes and the Vatican Edition . August 2008 . CUA Press . 978-0-8132-1548-8 . en.