SJ Sippel

Separation of algae from detritus for stable isotope or ecological stoichiometry studies using density fractionation in colloidal silica
Hamilton, Stephen K., SJ Sippel, and S. E. Bunn. 2005. “Separation Of Algae From Detritus For Stable Isotope Or Ecological Stoichiometry Studies Using Density Fractionation In Colloidal Silica”. Limnology And Oceanography - Methods 3 (3): 149-157. doi:10.4319/lom.2005.3.149.
Seasonal inundation patterns in two large savanna floodplains of South America: the Llanos de Moxos (Bolivia) and the Llanos del Orinoco (Venezuela and Colombia)
Hamilton, Stephen K., SJ Sippel, and J.M. Melack. 2004. “Seasonal Inundation Patterns In Two Large Savanna Floodplains Of South America: The Llanos De Moxos (Bolivia) And The Llanos Del Orinoco (Venezuela And Colombia)”. Hydrological Processes 18 (11): 2103-2116. doi:10.1002/hyp.5559.
Comparison of inundation patterns among major South American floodplains
Hamilton, Stephen K., SJ Sippel, and J.M. Melack. 2002. “Comparison Of Inundation Patterns Among Major South American Floodplains”. Journal Of Geophysical Research - Atmospheres 107 (D20): LBA 5-1 - LBA 5-14. doi:10.1029/2000JD000306.
Passive microwave observations of inundation area and the area/stage relation in the Amazon River floodplain
Sippel, SJ, Stephen K. Hamilton, J.M. Melack, and EMM Novo. 1998. “Passive Microwave Observations Of Inundation Area And The Area/Stage Relation In The Amazon River Floodplain”. International Journal Of Remote Sensing 19 (16): 3055-3074. doi:10.1080/014311698214181.