If you are looking for the answers (GDZ) for the 4th edition, these platforms typically host them:
: One of the largest repositories. While they prioritize the latest editions, they often keep archives of older versions. If you are looking for the answers (GDZ)
: Instead of searching for "GDZ," try searching for "Голицынский 4-е издание ключи" (Golitsynsky 4th edition keys) to find the official answer booklet. If you are looking for the answers (GDZ)