No Frontiers was created in 1989.
The New Frontiers was created in 2006.
The Frontiers of Criticism was created in 1956.
Philosophical Frontiers was created in 2006.
Frontiers in Zoology was created in 2004.
Frontiers - magazine - was created in 1982.
Flaming Frontiers was created in 1938.
Electronic Frontiers Georgia was created in 1995.
Frontiers of Law in China was created in 2006.
Frontiers Research Foundation was created in 2007.
Frontiers of Physics in China was created in 2006.
Spiritual Frontiers Fellowship was created in 1956.
Penn Genome Frontiers Institute was created in 2001.