“Eligibility of Student Worksheets (LKM) Based on PJBL-Immers to Train Students’ Creative Ecoliteracy: Kelayakan Lembar Kerja Mahasiswa (LKM) Berbasis PJBL Immers untuk melatihkan ekoliterasi kreativ Mahasiswa”, pssh, vol. 3, pp. 1031–1035, Jul. 2022, doi: 10.21070/pssh.v3i.303.