Article History
Received: 4 August 2025
Accepted: 16 October 2025
First Online: 20 November 2025
Declarations
:
: The authors declare no competing interests.
: This study was approved by the ethics committee of Institute of Leather Engineering and Technology, University of Dhaka, Dhaka-1209, Bangladesh. This approval certify that the study was performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards. Informed consent about participation and publication was obtained from all experts and participants.