APJTB obtained the CODEN of CA

 

Asian Pacific Journal of Tropical Biomedicine has already obtained the CODEN: APJTC7.

CODEN belongs to Chemial Abstracts (CA) which is a privately-owned information company located in Bethesda, Maryland, USA, publishing abstracts and indexes to scientific and technical research literature for over 30 years.

According to American Society for Testing and Materials (ASTM) standard E250, CODEN is a six character, alphanumeric bibliographic code, which provides concise, unique and unambiguous identification of the titles of serials and non-serial publications from all subject areas. It became particularly common in the scientific community as a citation system for periodicals cited in technical as well in chemistry-related publications and as a search tool in many bibliographic catalogues.