Copyright protection and open access.
Halsted
Charles H
CH
D003309:Copyright / Q000331:legislation & jurisprudence*; D005380:Financing, Government / Q000331:legislation & jurisprudence*; D033181:Information Dissemination / Q000331:legislation & jurisprudence*; D009747:Nutritional Physiological Phenomena; D010506:Periodicals as Topic; D011643:Publishing / Q000191:economics; D012109:Research Support as Topic; D014481:United States