“Improving Community Skills in Making Batik Jumputan Through Training PKK Mothers at Sumbergempol, Kabupaten Tulungagung”. Berdikari: Jurnal Pengabdian Masyarakat Indonesia, vol. 2, no. 1, Dec. 2019, pp. 34-38, https://jurnaljpmi.com/index.php/jpmi/article/view/71.