Cost effectiveness of energy performance improvements in Estonian brick apartment buildingsKuusk, Kalle; Kalamees, Targo; Maivel, MikkEnergy and buildings2014 / p. 313-322 : ill NV-SP: A new high performance and low energy NVM-Based scratch padShalabi, Ameer; Paul, Kolin; Ghasempouri, Tara; Raik, Jaan2020 IEEE Computer Society Annual Symposiumon VLSI : ISVLSI 2020, 6–8 July 2020, Limassol, Cyprus2020 / art. 19876866, p. 54−59 https://doi.org/10.1109/ISVLSI49217.2020.00020 Potential for finance and energy savings of detached houses in EstoniaAlev, Üllar; Allikmaa, Ats; Kalamees, TargoEnergy procedia2015 / p. 907-912 : ill http://dx.doi.org/10.1016/j.egypro.2015.11.017