Abhiram GVM, Balaji M, Naveen R, Kiran MS, Irshad MAH, Bharat T. Convertible staircase lift. RRST [Internet]. 2023 Nov. 7 [cited 2024 May 18];15(S1):S10-S13. Available from: https://updatepublishing.com/journal/index.php/rrst/article/view/8436