I see no evidence that it was ever published in a peer reviewed journal.
That's because you're illiterate. Here is the list of qualified experts who reviewed the study and agreed with it:
Dr. Alan Carlin
Retired Senior Analyst and manager, US Environmental Protection Agency, Washington, DC.
Author, Environmentalism Gone Mad, Stairway Press, 2015.
Ph.D., Economics, Massachusetts Institute of Technology, Cambridge, MA. BS, Physics, California Institute of Technology, Pasadena, CA.
Dr. Harold H. Doiron
Retired VP-Engineering Analysis and Test Division, InDyne, Inc. Ex-NASA JSC, Aerospace Consultant
B.S. Physics, University of Louisiana - Lafayette
M.S., Ph.D., Mechanical Engineering, University of Houston
Dr. Theodore R. Eck
Ph.D., Economics, Michigan State University
M.A, Economics, University of Michigan
Fulbright Professor of International Economics
Former Chief Economist of Amoco Corp. and Exxon Venezuela
Advisory Board of the Gas Technology Institute and Energy Intelligence Group
Dr. Richard A. Keen
Instructor Emeritus of Atmospheric and Oceanic Sciences, University of Colorado Ph.D., Geography/Climatology, University of Colorado
M.S., Astro-Geophysics, University of Colorado
B.A., Astronomy, Northwestern University
Dr. Anthony R. Lupo
IPCC Expert Reviewer
Professor, Atmospheric Science, University of Missouri Ph.D., Atmospheric Science, Purdue University
M.S., Atmospheric Science, Purdue University
Dr. Thomas P. Sheahen Ph.D., Physics, M.I.T. B.S., Physics, M.I.T.
Dr. George T. Wolff
Former Chair EPA's Clean Air Scientific Advisory Committee Ph.D., Environmental Sciences, Rutgers University
M.S., Meteorology, New York University
B.S., Chemical Engineering, New Jersey Institute of Technology
And here is the study in full:
https://thsresearch.files.wordpress.com/2017/05/ef-gast-data-research-report-062717.pdf