The term used is 'triannual'.
It should not be confused with triennial, which means the journal is published only once in every three years.
The Journal of Cryptology is published four times a year by the International Association for Cryptologic Research. It is the main journal for Cryptology which one in this industry can submit their story for publication.
A chronicle
A periodical published five times a year is typically called a quarterly publication.
1855The Mirror of the Times is the first black paper in California), published in San Francisco, CA by Melvin GibbThe California Eagle which began in 1879 as The Owl.
Times-Journal was created in 1878.
The Chicago Sun-Times is a daily newspaper published in Chicago, Illinois. It began publication in 1844 under the name Chicago Evening Journal. In 1948 the Evening Journal merged witht the Chicago Sun (1941) and the Chicago Daily Times, and the Chicago Sun-Times was born.
The London Review of Books journal was founded in 1979, when a serious industrial dispute shut down the Times newspaper. It is published twice a month, and is the leading literary magazine in Europe.
Selma Times-Journal was created in 1827.
Chilton Times-Journal was created in 1857.
Times Journal of Cobleskill was created in 1877.
The book called Campbell's Urology was originally published in 1954. The books has been reprinted and updated 10 times since then. The 10th edition was published in 2011.
no it is not a index journal