Harikrishnan S, Ponnuvel P. A Glance At Internal And External Qualities Of Kuttanad, White Pekin And Commercial Duck Eggs . ijvsbt [Internet]. 2012 Mar. 20 [cited 2025 Aug. 10];7(4):38-40. Available from: https://www.journals.acspublisher.com/index.php/ijvsbt/article/view/3259