Komariah A, Marina I, Romiyadi, Sumarni W. Kultur In Vitro Tanaman Krisan: Konsep, Media, Dan Aplikasi Biostimulan Organik. PT. Ghani Press Group; 2026. Accessed July 22, 2026. https://e-book.ghanipress.com/index.php/ghanipress/catalog/book/81