OP 74 – UHDTV quality specifications for file delivery of HDTV commercials – Issue 2 – December 2019 https://www.freetv.com.au/wp-content/uploads/2023/07/Free-TV-OP74-UHDTV-quality-specifications-for-file-delivery-of-HDTV-commercials-Issue-2-December-2019.pdf
