M. Berneron, A. Filhol, J.J. Vernier and M. Thomas
"A remote control eucentric goniometer head for use within a top loading helium cryostat"
Revue Phys. Appl. 19 (1984) 795-797

F. Tasset, S. Pujol, and P. Morin
"Vanne froide à commande électrique proportionnelle"
Brevet déposé par Brevatom #84-10673 (1984)

J. Paureau and C. Vettier
"New nigh-pressure cell for neutron scattering at very low temperatures"
Rev. Sci. Instrum. 46 11 (1975) 1484-1488