Vgl. zur Einführung z. B. <bibl xmlns="http://www.tei-c.org/ns/1.0" corresp="https://edition-humboldt.de/92WXQ3GB">Browne 1983</bibl>; <bibl xmlns="http://www.tei-c.org/ns/1.0" corresp="https://edition-humboldt.de/R2MPQQ44">Browne 1996</bibl>; <bibl xmlns="http://www.tei-c.org/ns/1.0" corresp="https://edition-humboldt.de/D9MHWBK6">Feuerstein-Herz 2006</bibl>; <bibl xmlns="http://www.tei-c.org/ns/1.0" corresp="https://edition-humboldt.de/VDC743EQ">Ebach 2015</bibl>.