Also see: https://brill.com/display/serial/HO2-CAVE Avestan Research 1991-2014, Hintze for an overview: https://eprints.soas.ac.uk/19207/1/082%202014%20Kratylos%2059%201-52.pdf
- From these the most central would seem to me: 2007, Yasna 35-41, Hintze 2023, Early Zoroastrianism and Orality, with a “working translation” of the Gathas at the end, 2010, Zarathustra and His Antagonists, Humbach, with another translation of the Gathas
To take a step back, for an intro to the Avesta (in French): available online: https://books.openedition.org/lesbelleslettres/24943 Current Trends in Avestan Studies lecture, Redard: https://pourdavoud.ucla.edu/video/current-trends-in-avestan-studies/ Also see: https://ada.geschkult.fu-berlin.de/
Zoroastrianism: History, Religion, and Belief: Free online course via Future Learn: https://futurelearn.com/courses/zoroastrianism-history-religion-belief The Yasna ceremony online: https://muya-film.soas.hasdai.org/yasna/
