Felicia Littlejohn Littlejohn, F., Grant, C. S., Wong, Y. L., & Saez, A. E. (2002). Effect of poly(aspartic acid) on the removal rates of brushite deposits from stainless steel tubing in turbulent flow. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 41(18), 4576–4584. https://doi.org/10.1021/ie0201011