[1]
Desportes, G., Kristensen, J.H., Benham, D., Wilson, S., Jepsen, T., Korsgaard, B., Siebert, U., Driver, J., Amundin, M., Hansen, K. and Shephard, G. 2003. Multiple insights into the reproductive function of harbour porpoises (<i>Phocoena phocoena</i>): An ongoing study. NAMMCO Scientific Publications. 5, (Jul. 2003), 91–105. DOI:https://doi.org/10.7557/3.2741.