Ralph Cleminson wrote:
S. Demkova, "Iz komentarija k tekstu 'Slova o polku Igoreve': 'sego
bo nyne stasha stjazi Rjurikovy, a druzii -- Davydovy'", Trudy Otdela
drevnerusskoj literatury 55 (2004), pp.162-172, in which the second
phrase within single inverted commas is a quotation from the text which
is the subject of the article?
But it is part of the title of the article, I believe? And <title> *can*
contain <q> or <quote>.