diff --git a/README.md b/README.md
index f8bb883..3ed751f 100644
--- a/README.md
+++ b/README.md
@@ -315,17 +315,11 @@ An updated and curated list of selected readings to illustrate High Scalability,
 	* [On the Death of Map-Reduce - Henry Robinson, Cloudera](http://the-paper-trail.org/blog/the-elephant-was-a-trojan-horse-on-the-death-of-map-reduce-at-google/)
 	* [Server-side Optimization to Parallelize the Rendering of Web Pages at Yelp](https://engineeringblog.yelp.com/2017/07/generating-web-pages-in-parallel-with-pagelets.html)
 * [Event-Driven Architecture](https://martinfowler.com/articles/201701-event-driven.html)
-	* [Stream Processing, Event Sourcing, Reactive, CEP, etc and Making sense of it all - Martin Kleppmann](https://www.confluent.io/blog/making-sense-of-stream-processing/)
-	* [Messaging](https://www.ibm.com/support/knowledgecenter/en/SSAW57_8.5.5/com.ibm.websphere.nd.doc/ae/cjt1004_.html)
-		* [Publish-Subscribe](https://aws.amazon.com/pub-sub-messaging/)
-			* [Autoscaling Pub-Sub Consumers at Spotify](https://labs.spotify.com/2017/11/20/autoscaling-pub-sub-consumers/)
-			* [Pulsar: Pub-Sub Messaging at Scale at Yahoo](https://yahooeng.tumblr.com/post/150078336821/open-sourcing-pulsar-pub-sub-messaging-at-scale)
-			* [Wormhole: Pub-Sub system at Facebook (2013)](https://code.facebook.com/posts/188966771280871/wormhole-pub-sub-system-moving-data-through-space-and-time/)
-			* [Pub-Sub in Chatting Architecture on LINE LIVE](https://engineering.linecorp.com/en/blog/detail/85)
-		* [Point-To-Point and Its Differences from Pub-Sub](https://www.journaldev.com/9743/jms-messaging-models)
-		* [Store-Forward](https://docs.oracle.com/cd/E13222_01/wls/docs91/saf_admin/overview.html)
-		* [Request-Reply](https://docs.tibco.com/pub/ftl/4.3.0/doc/html/GUID-A64ABED1-682E-4E1D-A94A-5590CB91B9BB.html)
-	* [Enterprise Service Bus](http://www.oracle.com/technetwork/articles/soa/ind-soa-esb-1967705.html)
+	* [Pub-Sub Messaging](https://aws.amazon.com/pub-sub-messaging/)
+		* [Autoscaling Pub-Sub Consumers at Spotify](https://labs.spotify.com/2017/11/20/autoscaling-pub-sub-consumers/)
+		* [Pulsar: Pub-Sub Messaging at Scale at Yahoo](https://yahooeng.tumblr.com/post/150078336821/open-sourcing-pulsar-pub-sub-messaging-at-scale)
+		* [Wormhole: Pub-Sub system at Facebook (2013)](https://code.facebook.com/posts/188966771280871/wormhole-pub-sub-system-moving-data-through-space-and-time/)
+		* [Pub-Sub in Chatting Architecture on LINE LIVE](https://engineering.linecorp.com/en/blog/detail/85)
 	* [Domain Events](https://martinfowler.com/eaaDev/DomainEvent.html)
 		* [Domain Events: Simple and Reliable Solution](http://enterprisecraftsmanship.com/2017/10/03/domain-events-simple-and-reliable-solution/)
 		* [Domain-Driven Design in Organizing Monolith Before Breaking it into Services at Weebly](https://medium.com/weebly-engineering/how-to-organize-your-monolith-before-breaking-it-into-services-69cbdb9248b0)
@@ -337,7 +331,12 @@ An updated and curated list of selected readings to illustrate High Scalability,
 	* [Command & Query Responsibility Segregation (CQRS)](https://docs.microsoft.com/en-us/azure/architecture/patterns/cqrs)
 		* [Exploring CQRS and Event Sourcing - MSDN (with free ebook)](https://msdn.microsoft.com/en-us/library/jj554200.aspx)
 		* [CQRS Simple Architecture](https://www.future-processing.pl/blog/cqrs-simple-architecture/)
-		* [Building Scalable Applications Using Event Sourcing and CQRS with Kafka](https://initiate.andela.com/event-sourcing-and-cqrs-a-look-at-kafka-e0c1b90d17d8)	
+		* [Building Scalable Applications Using Event Sourcing and CQRS with Kafka](https://initiate.andela.com/event-sourcing-and-cqrs-a-look-at-kafka-e0c1b90d17d8)
+	* [Stream Processing, Event Sourcing, Reactive, CEP, etc - Martin Kleppmann](https://www.confluent.io/blog/making-sense-of-stream-processing/)
+		* [Point-To-Point and Its Differences from Pub-Sub](https://www.journaldev.com/9743/jms-messaging-models)
+		* [Store-Forward](https://docs.oracle.com/cd/E13222_01/wls/docs91/saf_admin/overview.html)
+		* [Request-Reply](https://docs.tibco.com/pub/ftl/4.3.0/doc/html/GUID-A64ABED1-682E-4E1D-A94A-5590CB91B9BB.html)
+		* [Enterprise Service Bus](http://www.oracle.com/technetwork/articles/soa/ind-soa-esb-1967705.html)	
 * [Distributed Machine Learning](https://arxiv.org/pdf/1512.09295.pdf)
 	* [Scalable Deep Learning Platform On Spark In Baidu](https://www.slideshare.net/JenAman/scalable-deep-learning-platform-on-spark-in-baidu)
 	* [Horovod: Uber’s Open Source Distributed Deep Learning Framework for TensorFlow](https://eng.uber.com/horovod/)