Update README.md

README.md

@@ -22,6 +22,20 @@ JD-Core is a standalone JAVA library containing the JAVA decompiler of
 including Lambda expressions, method references and default methods.
 JD-Core is the engine of JD-GUI.
 
+# Strategy and goals 
+
+Pursuing strategy described in this research paper : 
+[https://www.researchgate.net/profile/Cesar_Soto-Valero/publication/334465294_The_Strengths_and_Behavioral_Quirks_of_Java_Bytecode_Decompilers/links/](The Strengths and Behavioral Quirks of Java Bytecode Decompilers)
+Improved recompilation of decompiled source codes
+Decompiling and recompiling without any errors :
+- commons-io:commons-io:2.11.0
+- commons-codec:commons-codec:1.15
+- org.apache.commons:commons-collections4:4.4
+- org.apache.commons:commons-lang3:3.12.0
+- org.apache.logging.log4j:log4j-core:2.20.0
+- junit:junit:4.13.2
+- and more ... (check unit tests)
+
 ## How to build JD-Core ?
 ```
 > git clone https://github.com/java-decompiler/jd-core.git