Mahfuzulhoq Chowdhury, Mahfuzulhoq Chowdhury. Location Based Path Guiding System for the Visually Impaired People. GJCST [Internet]. 2014 Jan. 15 [cited 2024 May 6];14(C1):56-9. Available from: https://computerresearch.org/index.php/computer/article/view/43