Update README.md

Author: remullo

README.md

@@ -3,4 +3,19 @@ These are very handy algorithms to evaluate data through SciLab, specially to be
 
 I hope you find those useful! Feel free to change or to mail me whenever it is needed.
 
+# Scientific Coding
+Here you may find many codes that I worked so far in many different fields and subjects. Basically it is very oriented for science and technology purposes.
+
+# Planning to use any of them? No problem!
+
+Please feel free to use these codes, I really will be happy if it is useful to your project or if it will be embedded into any innovative technology. 
+
+### I kindly ask to cite this repository in your paper:
+Costa, RBGM. 2021. Computational Mathematical Modeling Projects for Scientific Approaches. Natal (RN- Brazil): Github; https://github.com/remullo/Computational-Mathematical-Modeling-Projects-for-Scientific-Approaches
+
+
+# Found any bugs?
+please feel free to mail me anytime! I will be happy to discuss and improve them. Also, feel free to use them.
+
+
 Rêmullo Costa