cindy alfaranti gracelia lede and D. hartati Silaen, “Prevalence of Phoria and Tropia in Elementary School Age Children at SDN Duri Kepa 16 Pagi and SDN 17 PG in Duri Kepa Subdistrict, West Jakarta in 2024”, JMedScientiae, vol. 4, no. 1, May 2025.