Reply to “Comment on ‘Spin–Orbit Coupling Induced Gap in Graphene on Pt(111) with Intercalated Pb Monolayer’”

The work was partially supported by grant of Saint Petersburg State University for scientific investigations (No. 15.61.202.2015) and DFG - SPbU grant No. 11.65.42.2017. We acknowledge support by the University of the Basque Country (Grant Nos. GIC07IT36607 and IT-756-13), the Spanish Ministry of Science and Innovation (Grant Nos. FIS2013-48286-C02-02-P, FIS2013-48286-C02-01-P, and FIS2016-75862-P), and Tomsk State University competitiveness improvement programme (Project No. 8.1.01.2017). The part of photoemission measurements was supported by Russian Science Foundation (Project No. 17-12-01047). The authors acknowledge support from the Russian−German laboratory at BESSY II and the “German−Russian Interdisciplinary Science Center”(G-RISC) program.