User talk:2604:6000:CA8C:2B00:5CCE:4683:52B6:68E

Recent edit to PCB Piezotronics
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, PCB Piezotronics, but you didn't provide a reliable source. It's been removed for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you! DemocraticLuntz (talk) 13:22, 10 March 2019 (UTC)