Social security for the workers in the informal construction sector

von Vanitha, B.
Veröffentlicht in Social security of labour in India and economic reforms (2003)

Smart Stick Using Ultrasonic Sensors for Visually Impaired

von Prema, S.
Veröffentlicht in International Conference on Advances in Parallel Computing Technologies and Applications (2022 : Online) Advances in parallel computing algorithms, tools and paradigms (2022)