Topic summary
Research Article
Extracted from the Wikipedia article Academic publishing.
Natural sciences
Most scientificresearch is initially published in scientific journals and considered to be a primary source. Technical reports, for minor research results and engineering and design work (including computer software), round out the primary literature. Secondary sources in the sciences include articles in review journals (which provide a synthesis of research articles on a topic to highlight advances and new lines of research), and books for large projects, broad arguments, or compilations of articles. Tertiary sources might include encyclopedias and similar works intended for broad public consumption or academic libraries.