Gynura procumbens (Lour.) Merr. Leaves Against Mice’s Antibody Titer. JURNAL PROTEKSI KESEHATAN [Internet]. 13 Desember 2019 [dikutip 16 April 2026];8(2):13-9. Tersedia pada: https://jurnal.pkr.ac.id/index.php/JPK/article/view/154