Benedek, G.
Bernasconi, M.
Campi, D.
Silkin, I. V.
Chernov, I. P.
Silkin, V. M.
Chulkov, E. V.
Echenique, P. M.
Toennies, J. P.
Anemone, G.
Al Taleb, A.
Miranda, R.
Farías, D.
Funding for this research was provided by:
Ministerio de Ciencia e Innovación (PID2019-109525RB-I00, PID2019-105488GB-I00)
Ministerio de Economía y Competitividad (CEX2018-000805-M)
Ministry of Science and Higher Education of the Russian Federation (0721-2020-0033)
Saint Petersburg State University (51126254)
Ministerio de Economía, Industria y Competitividad, Gobierno de España (SEV-2016-0686)
Article History
Received: 6 October 2020
Accepted: 29 December 2020
First Online: 15 January 2021
Competing interests
: The authors declare no competing interests.