added Power as a Resource paper to readme (#24)

README.md

@@ -16,6 +16,7 @@ _Elektron_ is comprised of three main components: _Task Queue_, _Scheduler_ and
 * **Power Capper** - The Power Capper monitors the power consumption of the nodes in the cluster through the use of [Performance Co-Pilot](http://pcp.io/). A power capping policy uses this information and decides to power cap or power uncap one or more nodes in the cluster using [RAPL](https://01.org/blogs/2014/running-average-power-limit--rapl).
 
 ## Published Research using Elektron
+* Pradyumna Kaushik, Madhusudhan Govindaraju, Srinidhi Raghavendra, Devesh Tiwari, "Exploring the Potential of using Power as a First Class Parameter for Resource Allocation in Apache Mesos Managed Clouds", in the 13th IEEE/ACM International Conference on Utility and Cloud Computing (UCC 2020), 2020. [doi](https://doi.org/10.1109/UCC48980.2020.00040), [pdf](http://cloud.cs.binghamton.edu/wordpress/wp-content/uploads/2020/11/Exploring_the_Potential_of_using_Power_as_a_First_Class_Parameter_for_Resource_Allocation_in_Apache_Mesos_Managed_Clouds_CameraReady.pdf)
 * Pradyumna Kaushik, Akash Kothawale, Renan DelValle, Abhishek Jain, Madhusudhan Govindaraju, “Analysis of Dynamically Switching Energy-Aware Scheduling Policies for Varying Workloads”, in the 11th IEEE International Conference on Cloud Computing (IEEE Cloud), 2018. \[[pdf](http://cloud.cs.binghamton.edu/wordpress/wp-content/uploads/2018/05/analysis-of-energy-aware-scheduling-policy-switching-for-varying-workloads.pdf)\]
 * Renan Delvalle, Pradyumna Kaushik, Abhishek Jain, Jessica Hartog, Madhusudhan Govindaraju, “Exploiting Efficiency Opportunities Based on Workloads with Electron on Heterogeneous Clusters”, in the The 10th IEEE/ACM International Conference on Utility and Cloud Computing (UCC 2017), 2017. \[[pdf](http://cloud.cs.binghamton.edu/wordpress/wp-content/uploads/2017/10/ExploitingEfficiencyOpportunitiesBasedonWorkloadswithElectrononHeterogeneousClusters.pdf)\]
 * Renan DelValle, Abhishek Jain, Pradyumna Kaushik, Jessica Hartog, Madhusudhan Govindaraju, “Electron: Towards Efficient Resource Management on Heterogeneous Clusters with Apache Mesos”, in the IEEE International Conference on Cloud Computing (CLOUD), Applications Track, 2017. \[[pdf](http://cloud.cs.binghamton.edu/wordpress/wp-content/uploads/2017/07/electron-1.pdf)\]