Kapil Prashar, Umer Farooq Kakroo, Manpreet Singh,. “A Novel Merec-Topsis Model For Evaluation, Comparison And Selection Of Delta Robot”. Design Engineering (September 10, 2021): 6906-6918. Accessed May 3, 2024. http://thedesignengineering.com/index.php/DE/article/view/4184.