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                 <a href="https://en.wikipedia.org/wiki/%CE%94T_(timekeeping)">ΔT</a> — the difference between UT1 and
                 Terrestrial Time (TT) used in the ephemerides — it is theoretically possible for there to be
                 inaccuracies when the equinox occurs very close to midnight.</p>
+            <p>For more details about how I calculated this calendar, please see
+                <a href="https://quantum5.ca/2022/03/09/art-of-time-keeping-part-4-french-republican-calendar/">my blog
+                    post on the topic</a>. This is the fourth part of a series on time-keeping, and you are highly
+                encouraged to read the
+                <a href="https://quantum5.ca/2022/02/16/art-of-time-keeping-part-1-years-dates/">first</a>
+                <a href="https://quantum5.ca/2022/02/23/art-of-time-keeping-part-2-time/">three</a>
+                <a href="https://quantum5.ca/2022/03/02/art-of-time-keeping-part-3-astronomy-equinoxes/">parts</a>
+                for a more complete understanding.</p>
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