Dear colleagues,

I hope this message finds you well. I have a question and would greatly appreciate your assistance.

I am currently working on translating and validating a tool, but I am facing issues with communication. It seems that my emails are not reaching the author or his colleagues, possibly due to blocking or changes in contact information. Additionally, there is a possibility that the author has passed away, as the article is somewhat dated.

I am uncertain about the appropriate course of action in this situation. Could you please provide guidance on how I should proceed?

Thank you in advance for your help.

Best regards,

Reza

[email protected]