diff --git a/README.md b/README.md
index 40a3f76..ce6bc8a 100644
--- a/README.md
+++ b/README.md
@@ -80,11 +80,24 @@ same as in `wut`, so makes a good reference.
 ![Deep Learning Sequence](img/sequence.png)
 
 
-Also:
-**Deep convolutional neural networks as a unified solution for Raman spectroscopy-based classification in biomedical applications*
+# Articles:
+
+* https://www.sciencedirect.com/science/article/abs/pii/S0265931X21001909
+*Classification of radioxenon spectra with deep learning algorithm*
 
 * https://www.sciencedirect.com/science/article/pii/S0030401822000402
+*Deep convolutional neural networks as a unified solution for Raman spectroscopy-based classification in biomedical applications*
 
+* https://www.sciencedirect.com/science/article/abs/pii/S058485472030313X
+*Automatic preprocessing of laser-induced breakdown spectra using partial least squares regression and feed-forward artificial neural network: Applications to Earth and Mars data*
+
+* https://www.sciencedirect.com/science/article/abs/pii/S0584854719306068 
+*Determination of minor metal elements in steel using laser-induced breakdown spectroscopy combined with machine learning algorithms*
+
+* https://www.sciencedirect.com/science/article/abs/pii/S1386142521009380
+*Feature selection of infrared spectra analysis with convolutional neural network*
+
+# Misc
 
 Will likely work best with binary categorizations. E.g. like this:
 Is it element A or not element A?