| Book and thesis | 
  
    
      | 1. | 1996 | Papers |  | 
  
    
      | 2. | 1998 | Papers |  | 
  
    
      | 3. | 1999 | Papers |  | 
  
    
      | 4. | 1999 | Papers |  | 
  
    
      | 5. | 2000 | Papers |  | 
  
    
      | 6. | 2001 | Papers |  | 
  
    
      | 7. | 2001 | Papers |  | 
  
    
      | 8. | 2002 | Papers |  | 
  
    
      | 9. | 2002 | Papers |  | 
  
    
      | 10. | 2003 | Papers |  | 
  
    
      | 11. | 2003 | Papers |  | 
  
    
      | 12. | 2003 | Papers |  | 
  
    
      | 13. | 2003 | Papers |  | 
  
    
      | 14. | 2003 | Papers |  | 
  
    
      | 15. | 2004 | Papers |  | 
  
    
      | 16. | 2005 | Papers |  | 
  
    
      | 17. | 2005 | Papers |  | 
  
    
      | 18. | 2005 | Papers |  | 
  
    
      | 19. | 2006 | Papers |  | 
  
    
      | 20. | 2007 | Papers |  | 
  
    
      | 21. | 2008 | Papers |  | 
  
    
      | 22. | 2008 | Papers |  | 
  
    
      | 23. | 2009 | Papers |  | 
  
    
      | 24. | 2009 | Papers |  | 
  
    
      | 25. | 2009 | Papers |  | 
  
    
      | 26. | 2009 | Papers |  | 
  
    
      | 27. | 2010 | Papers |  | 
  
    
      | 28. | 2010 | Papers |  | 
  
    
      | 29. | 2010 | Papers |  | 
  
    
      | 30. | 2010/02 | Papers |  | 
  
    
      | 31. | 2010/10 | Papers |  | 
  
    
      | 32. | 2011 | Papers |  | 
  
    
      | 33. | 2011 | Papers |  | 
  
    
      | 34. | 2011 | Papers |  | 
  
    
      | 35. | 2012 | Papers |  | 
  
    
      | 36. | 2012/02 | Papers |  | 
  
    
      | 37. | 2013 | Papers |  | 
  
    
      | 38. | 2014 | Papers |  | 
  
    
      | 39. | 2014/07 | Papers |  | 
  
    
      | 40. | 2015 | Papers |  | 
  
    
      | 41. | 2016/11 | Papers |  | 
  
    
      | 42. | 2017 | Books |  | 
  
    
      | 43. | 2018/05 | Papers |  | 
  
    
      | 44. | 2018/05 | Papers |  | 
  
    
      | 45. | 2018/05 | Papers |  | 
  
    
      | 46. | 2021/11 | Papers |  | 
  
    
      | 47. | 2021/09 | Papers |  |