Turnovska, T., Kubateva, M. Hygiene problems of drinking water. Athens: Papazissis pub., 2010 907-915,.
Turnovska, T., Kubateva, M. Hygiene problems of drinking water. Athens: Papazissis pub., 2010 907-915,.
Turnovska, T., Kubateva, M. (2010) Hygiene problems of drinking water, Athens: Papazissis pub. 907-915,.
Turnovska, T., & Kubateva, M. (2010). Hygiene problems of drinking water. Supply laid on surface water sources in the Smolyan region. Public health and health care in Greece and Bulgaria : The challenge of the cross-border collaboration, Papazissis pub. 907-915.
Turnovska T, Kubateva M. Hygiene problems of drinking water: Supply laid on surface water sources in the Smolyan region. Public health and health care in Greece and Bulgaria : The challenge of the cross-border collaboration. 2010; 907-915.
