2022 0615, 2022-0615.pdf (0.2 MiB)

2022 0414, 2022-0414.pdf (0.9 MiB)

2022 0330, 2022-0330.pdf (0.8 MiB)

2022 0316 2.0, 2022-0316-2.0.pdf (0.5 MiB)

2022 0216 2.0, 2022-0216-2.0.pdf (0.5 MiB)