no. 1

Comments on the completeness of order complements and on the Prüfer numbers
Annales de la Faculté des sciences de Toulouse : Mathématiques, Série 5, Tome 10 (1989) no. 1, pp. 65-73. 
@article{AFST_1989_5_10_1_65_0,
     author = {Dokas, Labros and Stabakis, John},
     title = {Comments on the completeness of order complements and on the Pr\"ufer numbers},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {65--73},
     publisher = {Universit\'e Paul Sabatier},
     address = {Toulouse},
     volume = {Ser. 5, 10},
     number = {1},
     year = {1989},
     zbl = {0657.06006},
     mrnumber = {1425744},
     language = {en},
     url = {http://www.numdam.org/item/AFST_1989_5_10_1_65_0/}
}
Dokas, Labros; Stabakis, John. Comments on the completeness of order complements and on the Prüfer numbers. Annales de la Faculté des sciences de Toulouse : Mathématiques, Série 5, Tome 10 (1989) no. 1, pp. 65-73. http://www.numdam.org/item/AFST_1989_5_10_1_65_0/

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