TY - RPRT TI - Electron spin resonance in silkworm eggs. AU - S Fujiwara AU - M Nakajima PY - 1973 DO - 10.1111/j.1749-6632.1973.tb15294.x UR - https://pubmed.ncbi.nlm.nih.gov/4361876/ ID - 4361876 ER -