The Impact of Registration of a Single Color as a Trademark on Unfair Competition: A Comparative Study. J Univ Hum Dev [انترنت]. 19 فبراير، 2020 [وثق 2 أكتوبر، 2026];6(1):27-34. موجود في: https://journals.uhd.edu.iq/index.php/juhd/article/view/692