|Location of Publication||New York, New York|
|Story Location||New York: Long Island; Henry Pym's Laboratory, New Mexico; Project Greenskin Base|
|Notes||Continuity Notes |
The formula the Hulk is searching for is the same one the Fantastic Four used in Fantastic Four #16.
The Chameleon recalls his last encounter with Hulk which happened in Tales to Astonish #62-66. The narrative of this story states he was last seen in Amazing Spider-Man #80 however the events of Captain America: Sentinel of Liberty #5-6 were the Chameleon's last chronological appearance prior to this point. This is not so much a mistake as the Captain America stories were not published until years later.
Chameleon also mentions the last time the Hulk clashed with Hydra, those events occurred in Incredible Hulk #132.
This story states that Jarella's world is contained within an atom. However, the realms of the Microverse are actually in another dimension. A traveler accesses that dimension through the process of shrinking. Eventually, they shrink to the point where they cross the dimensional threshold. This was first explained in Fantastic Four #282.