@misc{calteches158,
         journal = {Engineering and Science},
           month = {January},
          volume = {18},
         address = {Pasadena, CA},
           title = {Engineering and Science, Volume 18:4, January 1955},
          editor = {Edward Hutchings, Jr.},
            year = {1955},
       publisher = {California Institute of Technology},
          number = {4},
             url = {https://resolver.caltech.edu/CaltechES:18.4.0}
}