Shutler, J.D., Land, P.E., Smyth, T.J. and Groom, S. B. (2007). Extending the MODIS 1 km ocean colour atmospheric correction to the MODIS 500 m bands and 500 m chlorophyll-a estimation towards coastal and estuarine monitoring. Rem. Sens. Environ. 107(4), 521-532, DOI:10.1016/j.rse.2006.10.004