@article{article1cbbb4c1,
title   = {Superconducting 'BI''SR''CA''CU'o system and organic reaction},
author = {Pereira, R F R and Amorim, H S and Amaral Junior, M R and Hernandes, Antônio Carlos and Gallo, Nelson José Heraldo and Andreeta, José Pedro},
year = {1990},
doi = {10.1007/BF00722164},
journal   = {Journal of Materials Science Letters}
}