Nancy Pontika (ed.). "OA publication funds". Open Access Directory. US: Simmons School of Library and Information Science. OCLC757073363. Retrieved 26 April 2018.
Nancy Pontika (ed.). "Publishers of OA books". Open Access Directory. US: Simmons School of Library and Information Science. OCLC757073363. Retrieved 26 April 2018.
"The country’s total scholarly publication output is registered in Ceres [no], formerly CRIStin, the Current Research Information System in Norway."[1]
Nancy Pontika (ed.). "OA publication funds". Open Access Directory. US: Simmons School of Library and Information Science. OCLC757073363. Retrieved 26 April 2018.
Nancy Pontika (ed.). "Publishers of OA books". Open Access Directory. US: Simmons School of Library and Information Science. OCLC757073363. Retrieved 26 April 2018.