Rai Singh, Varinder Sharma. Campanula dimorphantha Schweinf. Additions to Angiosperm flora of Doaba region of Punjab, India. Pla. Sci. [Internet]. 2023 Apr. 3 [cited 2024 May 20];6(2):4-6. Available from: https://www.plantaescientia.com/ojs/index.php/ps/article/view/109