Seeking Alpha article
https://seekingalpha.com/article/4457895-transalta-renewables-trswf-stock-solid-value-at-14x-affo?mail_subject=trswf-transalta-renewables-a-solid-value-at-14x-affo&utm_campaign=rta-stock-article&utm_content=link-2&utm_medium=email&utm_source=seeking_alpha