%0 Journal Article %T Comparison of Mediterranean Pteropod Shell Biometrics and Ultrastructure from Historical (1910 and 1921) and Present Day (2012) Samples Provides Baseline for Monitoring Effects of Global Change %A Ella L. Howes %A Jean-Pierre Gattuso %A Jelle Bijma %A Robert A. Eagle %J Archive of "PLoS ONE". %D 2017 %R 10.1371/journal.pone.0167891 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5268398/