Krupa-Ma kiewicz Marcelina, Mg osiek Oktawia. Influence of Sugar, Ammonium Nitrate and Plant Growth Regulators on in vitro Flowering of Celosia argentea var. cristata. J. Basic Appl. Sci. [Internet]. 2016 Jan. 5 [cited 2024 Jul. 7];12:135-9. Available from: http://set-publisher.com/index.php/jbas/article/view/1420