“The Effect of Arbuscular Mycorrhizae and the Percentage of Lapindo Mud Media on the Growth and Production of Kangkung Darat (Ipomoea Sp.): Pengaruh Pemberian Mikoriza Arbuscular dan Prosentase Media Lumpur Lapindo Terhadap Pertumbuhan dan Produksi Kangkung Darat (Ipomoea Sp.)”, nabatia, vol. 2, no. 1, pp. 65–79, July 2014, doi: 10.21070/nabatia.v11i1.1590.