Laela, Fadhilatul, 1. Technical Agency Service of Control and Certification of Agricultural Products, Agriculture and Food Security Service, Government of East Java Province
2. "Veteran" National Development University of East Java
Laily, Dona Wahyuning, Program Studi Agribisnis, Universitas Pembangunan Nasional Veteran Jawa Timur
Laily, Dona Wahyuning, Program Studi Agribisnis, UPN Veteran Jawa Timur
Laka, Novi, Unitri Malang
Lestari, Retna Dewi, Program Studi Agribisnis, Fakultas Sains dan Teknologi, Universitas Duta Bangsa Surakarta