The following sources are referenced in JSL Syntax Reference.
Gander, W., and Gautschi, W. (2000). “Adaptive Quadrature–Revisited.” BIT Numerical Mathematics 40:84–101.
Moore, W. A., and Parks, D. R. (2012). “Update for the logicle data scale including operational code implementations.” Cytometry Part A 81A:273–277. Accessed January 26, 2021. https://onlinelibrary.wiley.com/doi/full/10.1002/cyto.a.22030.