Bodenreider, C., Beer, D., Keller, T. H., Sonntag, S., Wen, D., Yap, L., … Lim, S. P. (2009). A fluorescence quenching assay to discriminate between specific and nonspecific inhibitors of dengue virus protease. Analytical Biochemistry, 395(2), 195-204. https://doi.org/10.1016/j.ab.2009.08.013 (Original work published)