A. Luzar, S. Stanovnik, and M. Cankar. ECSA Companion, volume 1269 of Communications in Computer and Information Science, page 247-259. Springer, (2020)
M. Cankar, A. Luzar, and D. Tamburri. ECSA Companion, volume 1269 of Communications in Computer and Information Science, page 260-268. Springer, (2020)