@article{weko_11276_1,
   author	 = "西川,清 and 佐道,昭",
   title	 = "Theory of Two-Photon Absorption",
   journal	 = "The science reports of the Kanazawa University＝金沢大学理科報告",
   year 	 = "1977",
   volume	 = "22",
   number	 = "01",
   pages	 = "21--30",
   month	 = "jun"
}