Sumadi, C.D. and Fajrin, N.D. 2022. Development of Klobocard Learning Media as an Effort to Utilize Madura Corn Husk Waste for Elementary School Students. Literasi Nusantara. 3, 1 (Nov. 2022), 54–60. DOI:https://doi.org/10.56480/jln.v3i1.845.