Citations:haċek

variant of

 * 1967, Moshe Y. Sachs [ed.], Worldmark Encyclopedia of the Nations: Europe (3rd ed., Worldmark Press), page 52
 * In addition to the letters of the English alphabet, the Czech language has both vowels and consonants with acute accents and haċeks.
 * 1979, Journal of Library Automation (American Library Association), volume 12, page 380
 * This leaves 96 possible printable characters, enough for uppercase and lowercase but not an extended set of altered characters (e.g., slash O) or diacritics (e.g., haċek).
 * 1991, Verbatim, volumes 17–18, page 13
 * It is called a haček or hachek or haċek, pronounced hot chek.
 * 2007, Erik Gren, Orientalia Suecana (Almquist & Wiksell Periodical Co.), volume 56, page 251
 * Here I will use ō, ū, ī, haċek letters č, š, ǰ, and ġ for the voiced counterpart of q.