Lemmeke, L. (1983). Seasonal storage of solar heat: Utilization of surface and ground water by means of large-scale heat pumps. Swedish Council for Building Research.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিLemmeke, Leif. Seasonal Storage of Solar Heat: Utilization of Surface and Ground Water by Means of Large-scale Heat Pumps. Stockholm: Swedish Council for Building Research, 1983.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিLemmeke, Leif. Seasonal Storage of Solar Heat: Utilization of Surface and Ground Water by Means of Large-scale Heat Pumps. Swedish Council for Building Research, 1983.
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