Government of the United States of America - Oak Ridge National Laboratory, Government of the United States of America - Oak Ridge National Laboratory, Oklahoma State University, Government of the United States of America - Oak Ridge National Laboratory, Government of the United States of America - Oak Ridge National Laboratory, Government of the United States of America - Oak Ridge National Laboratory, Government of the United States of America - Oak Ridge National Laboratory, Government of the United States of America - Oak Ridge National Laboratory and Government of the United States of America - Oak Ridge National Laboratory

Oklahoma State University, Texas Tech University, affiliation not provided to SSRN, Oklahoma State University, Oklahoma State University, University at Buffalo, Istanbul Technical University, affiliation not provided to SSRN, University of South Carolina, affiliation not provided to SSRN, University at Buffalo and Oklahoma State University