Ives, Herbert E.; Stilwell, G. R. (1938). “An experimental study of the rate of a moving clock”. 《Journal of the Optical Society of America》 28 (7): 215–226. Bibcode:1938JOSA...28..215I. doi:10.1364/JOSA.28.000215.
Ives, Herbert E.; Stilwell, G. R. (1941). “An experimental study of the rate of a moving clock II”. 《Journal of the Optical Society of America》 31 (5): 359–374. Bibcode:1941JOSA...31..369I. doi:10.1364/josa.31.000369.
Ives, Herbert E.; Stilwell, G. R. (1938). “An experimental study of the rate of a moving clock”. 《Journal of the Optical Society of America》 28 (7): 215–226. Bibcode:1938JOSA...28..215I. doi:10.1364/JOSA.28.000215.
Ives, Herbert E.; Stilwell, G. R. (1941). “An experimental study of the rate of a moving clock II”. 《Journal of the Optical Society of America》 31 (5): 359–374. Bibcode:1941JOSA...31..369I. doi:10.1364/josa.31.000369.