raina, ravinder (trans.) (2011) “Reproductive Biology of Picrorhiza kurroa – a Critically Endangered High Value Temperate Medicinal Plant”, Open Access Journal of Medicinal and Aromatic Plants, 1(2), pp. 40–43. Available at: https://epubs.icar.org.in/index.php/JMAP/article/view/4380 (Accessed: 19 October 2025).