Canadiana, 1992-12. LCNA (CD OCLC), 1993-12
Internet, https://www.concordia.ca/artsci/math-stats/faculty.html?fpid=ronald-stern,
2022-07-20
Information trouvée : Ph.D. (Northwestern University, USA, 1972). Spécialisé en Analyse non linéaire, optimisation
Internet, https://www.mathgenealogy.org/id.php?id=26888, 2022-07-20
Information trouvée : Ronald Jay Stern, Ph.D. (Northwestern University, 1972), sous la direction de Avner
Friedman
Nonnegative matrice in dynamic systems / Abraham Berman, Michael Neumann, Ronald J.
Stern, 1989