Analysing The Effect of Rice Hush and Saw Dust in Preparation of Briquettes Using Hand Operated Briquetting MachineVijilius Helena Raj, Penugonda Suresh Babu, K. Pithambar, Navdeep Singh, Rallabandi Venkata Santoshi Saraswati Swetha Nagini and Dinesh Kumar YadavEPJ Web Conf., 355 (2026) 02002DOI: https://doi.org/10.1051/epjconf/202635502002