NLP Course For You: add citation

nlp_course.html

@@ -193,7 +193,7 @@ <h3>This new format of the course is designed for:</h3>
 
             <a href="#whats_inside_lectures">
                 Seminars & Homeworks
-                <br><span class="demo_sidebar_comment">notebooks in our 7.3k-☆ course repo</span>
+                <br><span class="demo_sidebar_comment">notebooks in our 7.4k-☆ course repo</span>
             </a>
             </div>
 
@@ -222,6 +222,27 @@ <h3>This new format of the course is designed for:</h3>
 
 
 
+    <hr style="height:2px; margin-bottom:15px;" color="#92bf32">
+    <p><span class="data_text">If you want to use the materials (e.g., figures) in your paper/report/whatnot and
+        to cite this course, you can do this using the following BibTex:</span></p>
+
+    <div style="border: 1px solid #ccc;border-radius:15px;margin: 10px; padding: 4px;
+ background-color: #f5f5f5;width:80%;font-family:Courier;font-size:12px;">
+        <div style="margin-left:20px;">
+        @misc{</br>
+        <div style="margin-left:15px;"
+            voita2020NlpCourse,</br>
+            title={NLP Course For You},</br>
+            url={https://lena-voita.github.io/nlp_course.html},</br>
+            author={Elena Voita},</br>
+            year={2020},</br>
+            month={Sep}</br>
+    </div>
+        }
+    </div>
+    </div>
+
+
     <hr style="height:5px" color="#92bf32">
 
 <br>
@@ -256,7 +277,7 @@ <h3 style="margin-bottom:2px;">Bonus:</h3>
 
             <h2 style="margin-bottom:2px;">Seminars & Homeworks</h2>
             <p class="data_text">For each topic, you can take notebooks from
-                <a href="https://github.com/yandexdataschool/nlp_course" target="_blank">our 7.3k-☆ course repo</a>.
+                <a href="https://github.com/yandexdataschool/nlp_course" target="_blank">our 7.4k-☆ course repo</a>.
             </p>
                <p class="data_text" style="margin-top:-7px;"> From 2020, both PyTorch and Tensorflow!
             </p>