Woldeyohannis, Yared Seifu
Tamirat, Smauel
Amena, Berhanu Tolessa
Amanuel, Tekalegn
Article History
Received: 23 November 2025
Accepted: 2 March 2026
First Online: 6 March 2026
Declarations
:
: This study did not involve human participants, animals, or clinical trials. All materials used were sourced from industrial or agricultural waste, and no ethical approval was required.
: Not applicable.
: The authors declare no competing interests.