Gunawan AY, Kasbawati K, Sidarto KA. Approximate Solutions of Linearized Delay Differential Equations Arising from a Microbial Fermentation Process Using the Matrix Lambert Function. J. Math. Fund. Sci. [Internet]. 2016Apr.1 [cited 2025Jun.21];48(1):25-38. Available from: https://journals.itb.ac.id/index.php/jmfs/article/view/1543