Голиков, Игорь Григорьевич. Лекции по дозиметрии и защите [Электронный ресурс] / И.Г. Голиков; Санкт-Петербургский политехнический университет Петра Великого. — Электрон. текстовые дан. (1 файл : 2,33 МБ). — Санкт-Петербург, 2016. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/s16-22.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2016 | Quarter 1 | 31 | 0 | 37 | 0 | 68 |
| Quarter 2 | 27 | 0 | 40 | 0 | 67 | |
| Quarter 3 | 16 | 0 | 26 | 0 | 42 | |
| Quarter 4 | 16 | 0 | 77 | 0 | 93 | |
| Year 2017 | Quarter 1 | 12 | 0 | 70 | 0 | 82 |
| Quarter 2 | 10 | 0 | 242 | 0 | 252 | |
| Quarter 3 | 12 | 0 | 291 | 0 | 303 | |
| Quarter 4 | 17 | 0 | 397 | 0 | 414 | |
| Year 2018 | Quarter 1 | 42 | 0 | 617 | 0 | 659 |
| Quarter 2 | 30 | 0 | 727 | 0 | 757 | |
| Quarter 3 | 34 | 0 | 507 | 0 | 541 | |
| Quarter 4 | 10 | 0 | 408 | 0 | 418 | |
| Year 2019 | Quarter 1 | 43 | 0 | 505 | 0 | 548 |
| Quarter 2 | 31 | 0 | 716 | 0 | 747 | |
| Quarter 3 | 10 | 0 | 294 | 0 | 304 | |
| Quarter 4 | 14 | 0 | 576 | 0 | 590 | |
| Year 2020 | Quarter 1 | 48 | 0 | 103 | 0 | 151 |
| Quarter 2 | 84 | 1 | 23 | 0 | 108 | |
| Quarter 3 | 46 | 0 | 2 | 0 | 48 | |
| Quarter 4 | 42 | 0 | 284 | 0 | 326 | |
| Year 2021 | Quarter 1 | 40 | 1 | 822 | 0 | 863 |
| Quarter 2 | 38 | 1 | 1,502 | 0 | 1,541 | |
| Quarter 3 | 46 | 1 | 3,087 | 0 | 3,134 | |
| Quarter 4 | 64 | 0 | 6,212 | 0 | 6,276 | |
| Year 2022 | Quarter 1 | 59 | 1 | 3,977 | 0 | 4,037 |
| Quarter 2 | 46 | 0 | 4,218 | 0 | 4,264 | |
| Quarter 3 | 65 | 0 | 3,073 | 0 | 3,138 | |
| Quarter 4 | 44 | 1 | 4,032 | 0 | 4,077 | |
| Year 2023 | Quarter 1 | 18 | 0 | 3,592 | 0 | 3,610 |
| Quarter 2 | 30 | 0 | 4,277 | 0 | 4,307 | |
| Quarter 3 | 23 | 0 | 2,917 | 0 | 2,940 | |
| Quarter 4 | 35 | 0 | 3,652 | 0 | 3,687 | |
| Year 2024 | Quarter 1 | 30 | 0 | 3,324 | 0 | 3,354 |
| Quarter 2 | 88 | 0 | 3,742 | 0 | 3,830 | |
| Quarter 3 | 40 | 0 | 1,618 | 0 | 1,658 | |
| Quarter 4 | 162 | 2 | 3,398 | 0 | 3,562 | |
| Year 2025 | Quarter 1 | 81 | 0 | 2,975 | 0 | 3,056 |
| Quarter 2 | 87 | 0 | 2,649 | 0 | 2,736 | |
| Quarter 3 | 10 | 0 | 205 | 0 | 215 | |
| Total | 1,581 | 8 | 65,214 | 0 | 66,803 | |