Singh, R.K. et al. 2026. German Ivy (<i>Delairea odorata</i> Lem.): A new invasive alien species from North-West Himalaya, India. Indian Forester. 152, 1 (Jan. 2026), 80–82. DOI:https://doi.org/10.36808/if/2026/v152i1/170993.