From 5946f987a968f5cc00f7a08345d4c039e3a6ad4c Mon Sep 17 00:00:00 2001
From: Rodrigo <rmoraisu@protonmail.com>
Date: Wed, 6 Jan 2021 17:13:52 -0300
Subject: [PATCH] Added wikipedia link

---
 Graphs/NodeNeighbors.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Graphs/NodeNeighbors.js b/Graphs/NodeNeighbors.js
index cd160c6d2..54ec4b63a 100644
--- a/Graphs/NodeNeighbors.js
+++ b/Graphs/NodeNeighbors.js
@@ -1,3 +1,5 @@
+// https://en.wikipedia.org/wiki/Neighbourhood_(graph_theory)
+
 class Graph{
   // Generic graph: the algorithm works regardless of direction or weight
   constructor(){