Prenner, R., Florez, F., Troy, W. Rehabilitation and refurbishment of an intake weir of a diversion-type run-of-river plant. София: УАСГ, 2017 стр. 23-34,.
Prenner, R., Florez, F., Troy, W. Rehabilitation and refurbishment of an intake weir of a diversion-type run-of-river plant. София: УАСГ, 2017 стр. 23-34,.
Prenner, R., Florez, F., Troy, W. (2017) Rehabilitation and refurbishment of an intake weir of a diversion-type run-of-river plant, София: УАСГ стр. 23-34,.
Prenner, R., Florez, F., & Troy, W. (2017). Rehabilitation and refurbishment of an intake weir of a diversion-type run-of-river plant. Годишник на УАСГ (с. стр. 23-34). София: УАСГ. 50 (Брой 1).
Prenner R, Florez F, Troy W. Rehabilitation and refurbishment of an intake weir of a diversion-type run-of-river plant. София: УАСГ; 2017. p. стр. 23-34.