1. Area Health Boards. Issue 5625 (26th October 1968) Authors: Happel, S. Journal: BMJ Issue: Volume 4:Issue 5625(1968) Page Start: 258 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Intermetallic cobalt–gallium targets for production of germanium radioisotopes. (September 2022) Authors: Kutyreff, C.J.; Barnhart, T.E.; Lo, Y.H.; Happel, S.; Nickles, R.J.; Ellison, P.A.; Aluicio-Sarduy, E.; Engle, J.W. Journal: Applied radiation and isotopes Issue: Volume 187(2022) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Isolation and purification of protactinium-231. (April 2018) Authors: Jerome, S.M.; Collins, S.M.; Happel, S.; Ivanov, P.; Russell, B.C. Journal: Applied radiation and isotopes Issue: Volume 134(2018:Apr.) Page Start: 18 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Sorption of Rare-Earth Elements and Ac on UTEVA Resin in Different Acid Solutions. Issue 4 (7th June 2017) Authors: Marinov, G.; Marinova, A.; Milanova, M.; Happel, S.; Lebedev, N. A.; Drokhlyansky, Abigail; Mirzayev, Nijat; Karaivanov, D. V.; Filosofov, D. V. Journal: Solvent extraction and ion exchange Issue: Volume 35:Issue 4(2017) Page Start: 280 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗