1.   Although accused of plotting to overthrow the state, they were released in September.

2.   Bao Ge, released in June after three years in a labor camp, was recently allowed to have a passport.

3.   His latest book, on Mississippi blues singers, will be released in paperback next month.

4.   More chlorofluorocarbons must have been released in the industrialised north.

5.   That was the first recording of Tuvan music released in the west.

6.   The album was released in June with little fanfare.

7.   The heat released in this reaction, which is like a controlled hydrogen bomb explosion, is what makes the star shine.

8.   The movie has already been released in the US.