Dr Sven MUTKE has been involved in research on Mediterranean stone pine and its edible pine nuts for over twenty years. An overview of his expertise is given in the review
MUTKE S., CALAMA R., GONZÁLEZ-MARTÍNEZ S.C., MONTERO G., GORDO J., BONO D., GIL L. (2012). Mediterranean Stone Pine: Botany and Horticulture. in: Janick J. (ed.), Horticultural Reviews 39. John Wiley & Sons, Inc., Hoboken, New Jersey: 153-201.
The CV from Dr Sven Mutke can be dowloaded here: CV Sven Mutke