*:2/3 → *-*-* *:02/3:00</programlisting>
<para>Calendar events are used by timer units, see
- <citerefentry><refentrytitle>systemd.time</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+ <citerefentry><refentrytitle>systemdr.time</refentrytitle><manvolnum>5</manvolnum></citerefentry>
for details.</para>
</refsect1>