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(1) Employees who study in doctoral and postdoctoral programs in higher education institutions or in organizations in the fields of research and innovation, accredited under the law, are granted guarantees and compensations in the manner provided by the collective agreement or individual contract for work.

(2) The employer and the employees' representatives may provide in the collective labor contract or in another normative act at unit level, from the unit's account, additional guarantees and compensations to those established by the normative acts in force.