1. The drug data bank of dalfampridine, https://go.drugbank.com/drugs/DB06637 Accessed 25th May 2021
2. International council for harmonization (ICH) Q14 guideline, Analytical procedure development and revision of Q2 (R1) guideline for analytical method validation, 2018, 1–3
3. International council for harmonization (ICH) Q8 (R2) tripartite guideline, Pharmaceutical development, 2009, 1–19
4. International council for harmonization (ICH) Q9 tripartite guideline, Quality risk management, 2005, 1–19
5. International council for harmonization (ICH) 10 tripartite guideline, Pharmaceutical quality systems, 2008, 1–17