no. 3

Infinitesimal Blaschke conjectures on projective spaces
Annales scientifiques de l'École Normale Supérieure, Série 4, Tome 14 (1981) no. 3, pp. 339-356. 
@article{ASENS_1981_4_14_3_339_0,
     author = {Tsukamoto, Chiaki},
     title = {Infinitesimal Blaschke conjectures on projective spaces},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {339--356},
     publisher = {Elsevier},
     volume = {Ser. 4, 14},
     number = {3},
     year = {1981},
     doi = {10.24033/asens.1409},
     zbl = {0481.53041},
     mrnumber = {84k:58055},
     language = {en},
     url = {http://archive.numdam.org/articles/10.24033/asens.1409/}
}
Tsukamoto, Chiaki. Infinitesimal Blaschke conjectures on projective spaces. Annales scientifiques de l'École Normale Supérieure, Série 4, Tome 14 (1981) no. 3, pp. 339-356. doi : 10.24033/asens.1409. http://archive.numdam.org/articles/10.24033/asens.1409/

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