diff --git a/pages/students/2016/maros_harahus/README.md b/pages/students/2016/maros_harahus/README.md
index f06551aa34..f531898a19 100644
--- a/pages/students/2016/maros_harahus/README.md
+++ b/pages/students/2016/maros_harahus/README.md
@@ -22,9 +22,14 @@ Generovanie vektorových reprezentácií štruktúrovaných dát.
 Report 18.3.2022
 
 -	práca na dátach (príprava na TS, zisťovanie súvislosti, hľadanie hraničných hodnôt)
--	študovanie timesesries
--	študovanie o reinforcement learning
+-	študovanie timesesries (https://heartbeat.comet.ml/building-deep-learning-model-to-predict-stock-prices-part-1-2-58e62ad754dd,)
+-	študovanie o reinforcement learning (https://github.com/dennybritz/reinforcement-learning
+https://github.com/ShangtongZhang/reinforcement-learning-an-introduction)
 -	študovanie o transfer learning
+-	študovanie feature selection (https://machinelearningmastery.com/feature-selection-machine-learning-python/
+https://www.kdnuggets.com/2021/12/alternative-feature-selection-methods-machine-learning.html)
+
+