Ayuningtyas, D. ., & Kuswandi, P. C. . (2024). PteridophytaE-Encyclopedia of Kelud Mountain to Study of the Diversity of Fern Species in the Environment on the RICOSRE Model to Improve Student’s Information Literacy . Jurnal Penelitian Pendidikan IPA, 10(1), 254–260. https://doi.org/10.29303/jppipa.v10i1.5917