Guus Rijnders (image) Springer Share Print E-Mail Caption This is Guus Rijnders. Credit Eric Brinkhorst Fotografie B.V. Usage Restrictions Please credit the source of the picture. Eric Brinkhorst Fotografie B.V. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.