From 73d53af48fb37ac8002739898fd55afdad5d9a79 Mon Sep 17 00:00:00 2001
From: David <1690072+davidleejy@users.noreply.github.com>
Date: Mon, 11 Mar 2024 14:02:22 +0000
Subject: [PATCH] Add Encyclopedia of Distances (4th Edition)

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 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 71afa24..146f303 100644
--- a/README.md
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@@ -148,6 +148,7 @@ All resources are freely available except those with a 💲 icon.
 * [Wolfram Mathworld](http://mathworld.wolfram.com/)
 * [The On-Line Encyclopedia of Integer Sequences](https://oeis.org) - Great compendium of many different integer sequences. Founded 1964 by N. J. A. Sloane.
 * 💲 [The Princeton Companion to Mathematics](https://press.princeton.edu/books/hardcover/9780691118802/the-princeton-companion-to-mathematics) - Timothy Gowers (Professor, Fields medallist), June Barrow-Green (Professor), and Imre Leader (Professor).
+* 💲 [Encyclopedia of Distances (4th Edition)](https://link.springer.com/book/10.1007/978-3-662-52844-0) - Michel Marie Deza, Elena Deza.
 
 ## Books