Efficient Decrease in Corrosion of Steel in 0.1 M HCl Medium Realized by a Coating with Thin Layers of MnTa 2 O 6 and Porphyrins Using Suitable Laser-Type Approaches. - Birdeanu, Mihaela; Fratilescu, Ion; Epuran, Camelia; Murariu, Alin Constantin; Socol, Gabriel; Fagadar-Cosma, Eugenia (Nanomaterials (2079-4991), 2022)