Vincent T. L., Skowroński J. M. (Red.) 1981 - Renewable resource management. Proceedings, Christchurch, New Zealand, 1980- Lecture notes in biomathematics 40, Springer-Verlag, Berlin, Heidelberg, New York, ss. 236. [ISBN 3-540-10566-2] - Uchmański, Janusz (1982)