@misc{1188996, author = {R S Roth and H S Parker and W S Brower and D Minor}, title = {Alkali oxide-tantalum oxide and alkali oxide-niobium oxide ionic conductors:}, year = {1974}, month = {1974-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.74-440}, language = {en}, }