Jorge E. Malena ; translated by Jackie Cannon. Jorge Castaneda ; translated by Alba Amoia. Katharina Hagena ; translated by Jamie Bulloch. Jean-Jacques Rousseau ; translated by Maurice Cranston. Euler ; translated by John D. Blanton. George G. Szpiro ; translated by Eva Burke. Gerard Hegron ; translated by David Beeson. Michel Le Bellac ; translated by G. Barton. by J. Martinet ; translated by Carl P. Simon. O. A. Ladyzhenskaya ; translated by Jack Lohwarter.