Barbu VS, Bulla J, Maruotti A. ESTIMATION OF THE STATIONARY DISTRIBUTION OF A SEMI-MARKOV CHAIN. JRSS [Internet]. 2012 Jan. 18 [cited 2026 Apr. 22];5:15-26. Available from: https://journals.riverpublishers.com/index.php/JRSS/article/view/21949