K O Bachri, U Khayam, B A Soedjarno, M A Kartawidjaja. Improvement of Doernenburg Ratio Method Dissolved-gas Analysis using 5-fold Cross Validation Artificial Neural Network. IJAST [Internet]. 2020May1 [cited 2024May6];29(7s):3338-46. Available from: http://sersc.org/journals/index.php/IJAST/article/view/17620