The Picard group and subintegrality in positive characteristic
Compositio Mathematica, Tome 95 (1995) no. 3, pp. 309-321. 
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     title = {The {Picard} group and subintegrality in positive characteristic},
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     number = {3},
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     mrnumber = {1318090},
     zbl = {0858.13001},
     language = {en},
     url = {http://archive.numdam.org/item/CM_1995__95_3_309_0/}
}
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Singh, Balwant. The Picard group and subintegrality in positive characteristic. Compositio Mathematica, Tome 95 (1995) no. 3, pp. 309-321. http://archive.numdam.org/item/CM_1995__95_3_309_0/

[1] H. Bass, Algebraic K-Theory, Benjamin, New York, 1968. | MR | Zbl

[2] B. Dayton, The Picard group of a reduced G-algebra, J. Pure Appl. Algebra 59 (1989) 237-253. | MR | Zbl

[3] R. Gilmer and M.B. Martin, On the Picard group of a class of nonseminormal domains, Comm. Algebra 18 (1990) 3263-3293. | MR | Zbl

[4] J.V. Leahy and M.A. Vitully, Seminormal graded rings and weakly normal projective varieties, Int. J. Math. Sci. 8 (1985) 231-240. | MR | Zbl

[5] H. Matsumura, Commutative Algebra, Benjamin-Cummings, New York (1980). | MR | Zbl

[6] Les Reid, Leslie G. Roberts and Balwant Singh, Finiteness of subintegrality, In P. G. Goerss and J. F. Jardine (eds.) Algebraic K-Theory and Algebraic Topology pp. 223-227, Kluwer Acad. Publ. 1993. | MR | Zbl

[7] Les Reid,Leslie G. Roberts andBalwant Singh, Subintegrality, invertible modules and the Picard group, Compositio Math. 85 (1993) 249-279. | Numdam | Zbl

[8] R.G. Swan, On seminormality, J. Algebra 67 (1980) 210-229. | MR | Zbl