For Engineering and Science
Authorship in Scientific and Academic Research
An article by Ken Pimple discussing ethical issues in authorship, discussing the norms of authorship, good practices when collaborating on writing a research article, and how to distribute credit.
Pimple, K.D. (2012). Authorship in scientific and academic research. CORE Issues in Professional and Research Ethics, 1(Paper 4). Also available at TeachRCRus.