Agustin K, Chou S-Y. Impact of an Ageing Society on Healthcare Expenditure of National Health Insurance in Taiwan. J. Tek. Ind. J. Keilmuan dan Apl. Tek. Ind. [Internet]. 2019 Dec. 16 [cited 2025 Oct. 7];21(2):49-56. Available from: https://jurnalindustri.petra.ac.id/index.php/ind/article/view/22222