Citation: Yamada, K.; Kudo, E.; Endoh, Y.; Hidaka, Y.; Tsuda, K.; Oda, M.; Tanaka, M.; Asano, H.; Kokusho, K.; Murakami, T.; Izumi, F.; Suzuki, M. (1988). Determination of space group and refinement of structure parameters for La2 Cu O4-d crystals. Japanese Journal of Applied Physics, Part 1, 27, pp. 1132-1137.