Pie?kowski AJ, Coulthard RD, Furze MFA.  2022.  Revised marine reservoir offset (?R) values for molluscs and marine mammals from Arctic North America. Boreas. 

Furze MFA, Pie?kowski AJ, Coulthard RD.  2014.  New cetacean ?R values for Arctic North America and their implications for marine-mammal-based palaeoenvironmental reconstructions. Quaternary Science Reviews. 91:218-241.