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index b05b45195..4f2d8d589 100644
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@@ -83,7 +83,7 @@ The compost for being my winter blanket.</div>
 <hr />
 <h2 id="analysis">Analysis</h2>
 <h3 id="related">Related</h3>
-<p>&ldquo;Winter&rdquo; by Edward Esch</p>
+<p>&ldquo;Winter&rdquo; by Eric Whitacre, text by Edward Esch - https://ericwhitacre.com/music-catalog/winter</p>
 <div class="verse">I.
 The snow is falling,
 sleeping,
@@ -103,7 +103,7 @@ watches the world with weary eyes,
 darkens,
 settles,
 and disappears.</div>
-<p>From &ldquo;Mid-Winter Songs&rdquo; by Morten Lauridsen, text by Robert Graves</p>
+<p>From &ldquo;Mid-Winter Songs&rdquo; by Morten Lauridsen, text by Robert Graves - https://genius.com/albums/Morten-lauridsen/Mid-winter-songs</p>
 <div class="verse"><em>Lament for Pasiphaë</em>
 
 Dying sun, shine warm a little longer!