Putra, Muhammad David Perdana, Kristanto Yuli Yarso, Ikhdin Saadi, and Yohanes Adinugroho. 2021. “Surgery Department During Coronavirus Disease 2019 Virus Lockdown: Multidepartment Experiences From Universitas Sebelas Maret”. Open Access Macedonian Journal of Medical Sciences 9 (E):437-42. https://doi.org/10.3889/oamjms.2021.6144.