An optimal local approximation algorithm for max-min linear programs. - Patrik Floréen; Joel Kaasinen; Petteri Kaski; Jukka Suomela (SPAA, 2009)

Analysing local algorithms in location-aware quasi-unit-disk graphs. - Marja Hassinen; Joel Kaasinen; Evangelos Kranakis; Valentin Polishchuk; Jukka Suomela; Andreas Wiese (Discret. Appl. Math., 2011)

Local Approximability of Max-Min and Min-Max Linear Programs. - Patrik Floréen; Marja Hassinen; Joel Kaasinen; Petteri Kaski; Topi Musto; Jukka Suomela (Theory Comput. Syst., 2011)