Sumadi, Conny Dian, and Nilamsari Damayanti Fajrin. 2022. “Development of Klobocard Learning Media As an Effort to Utilize Madura Corn Husk Waste for Elementary School Students”. Literasi Nusantara 3 (1):54-60. https://doi.org/10.56480/jln.v3i1.845.