By Cooper I J   Sheppard R C   in Optik – International Journal for Light and Electron Optics

ISSN:0030-4026|114|7|298-304

Urban & Fischer‎(2003)‎

Access to resources Favorite 10.109393

By Sheppard R.C.   in Trends in Biotechnology

ISSN:0167-7799|13|6|237-237

Elsevier‎(1995)‎

Access to resources Favorite 3.4378467