Jónsdóttir, Kristjana Ýr, and Eva B. Vedel Jensen. “LÉVY-BASED ERROR PREDICTION IN CIRCULAR SYSTEMATIC SAMPLING”. Image Analysis and Stereology 32, no. 2 (June 27, 2013): 117–125. Accessed April 30, 2025. http://233.ablak.arnes.si/ojs/index.php/IAS/article/view/972.