Abhiram, G. V. M., Balaji, M., Naveen, R., Kiran, M. S., Irshad, M. A. H. and Bharat, T. (2023) “Convertible staircase lift”, Recent Research in Science and Technology, 15(S1), pp. S10-S13. doi: 10.25081/rrst.2023.15.8436.