Sotirov, A. Quality of the water from the sources, intended for irrigation of the ?xperimental fields of Institute of Agriculture, Kyustendil, Bugaria. 2023 p. 13-17,.
Sotirov, A. Quality of the water from the sources, intended for irrigation of the ?xperimental fields of Institute of Agriculture, Kyustendil, Bugaria. 2023 p. 13-17,.
Sotirov, A. (2023) Quality of the water from the sources, intended for irrigation of the ?xperimental fields of Institute of Agriculture, Kyustendil, Bugaria, p. 13-17,.
Sotirov, A. (2023). Quality of the water from the sources, intended for irrigation of the ?xperimental fields of Institute of Agriculture, Kyustendil, Bugaria. p. 13-17.
Sotirov A. Quality of the water from the sources, intended for irrigation of the ?xperimental fields of Institute of Agriculture, Kyustendil, Bugaria. 2023. p. p. 13-17.