by Cautisanu, Cristina, Hatmanu, Mariana
Published in Energies (Basel) (01.07.2023)

by Hatmanu, Mariana, Cautisanu, Cristina
Published in Technological and economic development of economy (01.01.2023)

by CAUTISANU, Cristina, HATMANU, Mariana
Published in Analele Universităţii din Oradea. Ştiinţe economice (31.07.2024)

by Mihai, Costica, Hatmanu Gagea, Mariana
Published in EURINT (Iași) (01.01.2018)

by Hatmanu, Mariana, Cautisanu, Cristina
Published in International journal of environmental research and public health (03.09.2021)

by Cautisanu, Cristina, Hatmanu, Mariana
Published in Energies (Basel) (01.07.2023)

by Hatmanu, Mariana, Cautisanu, Cristina, Iacobuta, Andreea Oana
Published in Applied economics (09.05.2022)

by Hatmanu, Mariana, Cautisanu, Cristina, Ifrim, Mihaela
Published in Sustainability (01.04.2020)

by Hatmanu, Mariana, Sandu, Christiana Brigitte, Jaba, Elisabeta
Published in Sustainability (01.11.2019)

by Alexandru STRATAN, Cristina CĂUTIȘANU, Mariana HATMANU, Costică MIHAI
Published in USV Annals of Economics and Public Administration (01.06.2018)

by Andreea-Oana Iacobuţă, Mariana Hatmanu (Gagea)
Published in The International Conference "The European Integration - Realities and Perspectives" (01.05.2016)

by Hatmanu (Gagea) Mariana, Iacobutã Andreea-Oana,
Published in Analele Universităţii din Oradea. Ştiinţe economice (01.07.2014)

by Hatmanu Gagea, Mariana
Published in Analele ştiinţifice ale Universităţii Al. I. Cuza din Iaşi. Secţiunea IIIc, Ştiinţe economice (1976) (01.01.2012)

by Hatmanu Gagea, Mariana, Iacobuţă-Mihăiță, Andreea-Oana
Published in Analele ştiinţifice ale Universităţii Al. I. Cuza din Iaşi. Secţiunea IIIc, Ştiinţe economice (1976) (2010)

by Hatmanu Gagea, Mariana, Ionescu, Alina Măriuca
Published in Analele ştiinţifice ale Universităţii Al. I. Cuza din Iaşi. Secţiunea IIIc, Ştiinţe economice (1976) (2008)