@article {Ismail:2011:1525-4011:5, title = "Britannica Online Products: Britannica Online Academic (for Institutions) and Britannica Online Free and Premium (for Consumers)", journal = "The Charleston Advisor", parent_itemid = "infobike://annurev/tca", publishercode ="annurev", year = "2011", volume = "13", number = "1", publication date ="2011-07-01T00:00:00", pages = "5-13", itemtype = "ARTICLE", issn = "1525-4011", eissn = "1525-4003", url = "https://annurev.publisher.ingentaconnect.com/content/annurev/tca/2011/00000013/00000001/art00005", doi = "doi:10.5260/chara.13.1.5", author = "Ismail, Lizah", abstract = "Encyclopedia Britannica Online offers institutional and consumer versions of the same product. Britannica Online Academic (for institutions) and Britannica Online Free and Premium (for consumers) share almost identical content. However, there are significant differences between the free and paid/subscribed versions.", }