Aser Cortines et Bastien Mallein, ALEA Lat. Am. J. Probab. Math. Stat., 14 (2017), no. 1, 117--137.
@article{CoMa2017, title = {A {$N$}-branching random walk with random selection}, author = {Cortines, Aser and Mallein, Bastien}, journal = {ALEA Lat. Am. J. Probab. Math. Stat.}, fjournal = {ALEA Latin-American Journal of Probability and Mathematical Statistics}, volume = {14}, number = {1}, pages= {117--137}, url = {http://alea.math.cnrs.fr/articles/v14/14-07.pdf}, year = {2017}, mrnumber = {3622462}, }