Melián, Efrem, and Julio Meneses. “Alone in the Academic Ultraperiphery: Online Doctoral Candidates’ Quest to Belong, Thrive, and Succeed”. The International Review of Research in Open and Distributed Learning, vol. 25, no. 2, May 2024, pp. 114-31, doi:10.19173/irrodl.v25i2.7702.