Complex sentence: The relational approach to quantum physics is an alternative approach to and interpretation of quantum mechanics; it was adopted, in a time span of 1992-1996, by Q. Zheng, S. Hughes, and T. Kobayashi in the University of Tokyo.
Split into simpler sentences: The relational approach to quantum physics is an alternative approach to and interpretation of quantum mechanics. The approach was adopted, in a time span of 1992-1996, by Q. Zheng, S. Hughes, and T. Kobayashi in the University of Tokyo.