摘要：The Editor and Authors wish to clarify that this paper was published very close in time to another paper that corresponds closely to their own conclusions. We have now included this reference to this paper (https:// doi.org/10.1080/22221751.2020.1739565). We declare that both authors have reached their conclusions independently. We have added the reference to the list updated the original paper accordingly. The Editor and Authors apologize for this oversight.
