R SINGH, S; RAJAN, S. Vertical hydroponics: A future technology for urban horticulture. Indian Horticulture, Delhi, India, v. 67, n. 2, 2022. Disponível em: https://epubs.icar.org.in/index.php/IndHort/article/view/123829. Acesso em: 2 jun. 2026.