Miliauskaitė Jolanta, and Čaplinskas Albertas. “Writing a Postgraduate Literature Review: Challenges, Concerns and Some Advanced Approaches”. Lietuvos matematikos rinkinys 54, no. B (December 20, 2013): 155–160. Accessed July 5, 2022. https://www.journals.vu.lt/LMR/article/view/17183.