english: The song of the three children is alluded to in odes seven and eight of the [[canon]] in [[matins]] and on other occasions in liturgical season.
non_english: Â 1903:Â 20 Jan (ru);Â Â Â Â 17 Freb (ru);Â Â 18 Mar (ru);Â Â Â Â 21 Apr (ru);Â Â Â Â