GSCHNEIDNER, Jr., K.A., ZOU, M., NIRMALA, R., PECHARSKY, V.K. Exotic Magnetic and Electrical Behaviors in the Phase Separated State of the Naturally Nano-Layered R5(Si,Ge)4Intermetallics, where R is a Heavy Lanthanide ElementDostupné onlineArchivováno 4. 3. 2016 na Wayback Machine. [PDF]. (anglicky)
scielo.br
ALVES, Cleber Santiago; GAMA, Sergio, Adelino de Aguiar Coelho, Edson Jesus Ramirez Plaza, Alexandre Magnus Gomes Carvalho, Lisandro Pavie Cardoso, Aba Cohen Persiano. Giant Magnetocaloric Effect in Gd5 (Si2Ge2) Alloy with Low Purity Gd. Materials Research,. Červen 2004, svazek 7, čís. 4, s. 535–538. Dostupné online [PDF]. (anglicky)
web.archive.org
GSCHNEIDNER, Jr., K.A., ZOU, M., NIRMALA, R., PECHARSKY, V.K. Exotic Magnetic and Electrical Behaviors in the Phase Separated State of the Naturally Nano-Layered R5(Si,Ge)4Intermetallics, where R is a Heavy Lanthanide ElementDostupné onlineArchivováno 4. 3. 2016 na Wayback Machine. [PDF]. (anglicky)