RENU BALA, BUTA SINGH DHILLON, AMANDEEP SINGH BRAR, PRITPAL SINGH, and AMARJEET KAUR, “Performance of chicory (Cichorium intybus L.) in response to planting methods and seed rates under north-western Indian conditions ”, IJA, vol. 66, no. 1, pp. 74–80, Oct. 2001, doi: 10.59797/ija.v66i1.2825.