1. References for 7, 8 and 9;Transition Temperatures and Related Properties of Four-Ring Systems, Five-Ring Systems, and More than Five Rings
2. 9 More than Five Rings. Part 3;Transition Temperatures and Related Properties of Four-Ring Systems, Five-Ring Systems, and More than Five Rings
3. 7 Four-Ring Systems. Part 9;Transition Temperatures and Related Properties of Four-Ring Systems, Five-Ring Systems, and More than Five Rings
4. 6 Three-Ring Systems with Two Bridging Groups. Part 2;Transition Temperatures and Related Properties of Three-Ring Systems with Two Bridging Groups
5. References for 6;Transition Temperatures and Related Properties of Three-Ring Systems with Two Bridging Groups