1. Vegetation des SO-Teils der Präfektur Saitama;Miyawaki,1975
2. Ammonia fungi—a chemoecological grouping of terrestrial fungi;Sagara;Contr. Biol. Lab. Kyoto Univ,1975
3. Presence of a buried mammalian carcass indicated by the fungal fruiting bodies;Sagara;Nature,1976
4. Occurrence of Laccaria proxima in the grave site of a cat;Sagara;Trans. Mycol. Soc. Japan,1981
5. Experimental disturbances and epigeous fungi. “The fungal community”;Sagara,1992