Heghedűş-Mîndru Gabriel and Heghedűş-Mîndru Ramona Cristina and Negrea Petru and Ştef Ducu Sandu and Şumălan Radu Liviu and Rusnac Lucian Mircea: Quantitative determination by atomic absorption spectrometry for macro elements of mineral waters from Romania. In: Review on agriculture and rural development, (2) 1. pp. 239-244. (2013)
Heghedűş-Mîndru Gabriel and Heghedűş-Mîndru Ramona Cristina and Negrea Petru and Ştef Ducu Sandu and Şumălan Radu Liviu and Rusnac Lucian Mircea: Quantitative determination by atomic absorption spectrometry for macro elements of mineral waters from Romania. In: Review on agriculture and rural development, (2) 1. pp. 245-251. (2013)