Index of /publish_house/journals/sd/2021

	Name	Last modified	Size	Description
	Parent Directory		-
	sd_2021-1(14).pdf	2021-05-18 06:41	57M
	sd_2021-2(15).pdf	2021-07-14 11:36	38M
	sd_2021-3(16).pdf	2021-11-30 07:21	89M
	sd_2021-4(17).pdf	2022-01-26 11:39	90M