@incollection{JEDP_2000____A8_0,
     author = {Kajitani, Kunihiko},
     title = {Propagation of analyticity of solutions to the {Cauchy} problem for {Kirchhoff} type equations},
     booktitle = {},
     series = {Journ\'ees \'equations aux d\'eriv\'ees partielles},
     eid = {8},
     pages = {1--14},
     publisher = {Universit\'e de Nantes},
     year = {2000},
     zbl = {01808698},
     language = {en},
     url = {http://www.numdam.org/item/JEDP_2000____A8_0/}
}