R. North

发表

Nazli Choucri, Robert C. North, N. Choucri, 1975 .

Luca Manica, Simone Rollini, Valerio Senni, 2018, SAE Technical Paper Series.

Dina A. Zinnes, R. North, H. Koch, 1960 .

Andrew G. Haley, Robert C. North, Philip C. Jessup, 1960 .

R. North, 1970 .

R. North, M. Willard, 1983, International Organization.