Analysis of information sources in references of the Wikipedia article "Near-close near-front unrounded vowel" in English language version.
With any font you consider using, it is worth checking that the symbol for the centralized close front vowel (ɪ, U+026A) appears correctly with serifs top and bottom; that the symbol for the dental click (ǀ, U+01C0) is distinct from the lower-case L (l)