S. Sunaryo, S. Sutoyo, S. Suyitno, Z. Arifin, T. Kivevele, and A. I. Petrov, “Characteristics of briquettes from plastic pyrolysis by-products”, Mech. Eng. for Soc. and Ind., vol. 3, no. 2, pp. 57–65, Jun. 2023, doi: 10.31603/mesi.9114.