Putkham, Apipong, Suthasini Hanrungcharothon, Thanaphun Saithong, and Ajchara Imkum Putkham. 2021. “IMPROVEMENT OF ADSORPTION EFFICIENCY ON CARBON BLACK DERIVED FROM PLASTIC WASTE PYROLYSIS”. Life Sciences and Environment Journal 22 (1):25-35. https://ph01.tci-thaijo.org/index.php/psru/article/view/242853.