ALSHAMMARI, Latifah. Alkaloid profiling of Hippeastrum cultivars by GC-MS, isolation of Amaryllidaceae alkaloids, and evaluation for theri cytotoxic activity. In Farmaceutický obzor. ISSN 0014-8172. Bratislava : HERBA, 2019, 2019, roč. 88, č. 7-8, s. 183-184.